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"downloadURL": "https://d-central.tech/data/demand-response-programs.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/depin-compute-networks/", "title": "Decentralized Compute & DePIN Networks", "description": "12 token-incentivized decentralized GPU/compute marketplaces: what each provides, token + chain, how to consume it, open-source grade and decentralization model.", "keyword": [ "DePIN", "decentralized compute", "GPU marketplace", "Akash", "Render", "io.net", "Bittensor", "decentralized AI", "sovereign compute" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/depin-compute-networks/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/depin-compute-networks.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/depin-compute-networks.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/bitcoin-difficulty-history/", "title": "Bitcoin Difficulty & Hashrate History", "description": "The full Bitcoin difficulty-adjustment time series (461 retargets since genesis) with % change, implied network hashrate and epoch block time.", "keyword": [ "Bitcoin", "difficulty history", "difficulty adjustment", "network hashrate", "time series", "mining", "retarget" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/bitcoin-difficulty-history/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/difficulty-history.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/difficulty-history.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-diode-voltage-reference/", "title": "ASIC Diode & Voltage Reference", "description": "Board-repair reference for 20 Antminer models: Bitmain AMTC factory diode-mode resistance (ohms) for the S17/S19 families plus chip, domains, domain/input/boost voltage.", "keyword": [ "ASIC repair", "diode test", "AMTC", "hashboard", "voltage domain", "Antminer", "BM1398", "multimeter", "board repair" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-diode-voltage-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-diode-reference.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-diode-reference.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-efficiency-frontier/", "title": "ASIC Efficiency Frontier", "description": "Pareto-frontier analysis of 251 SHA-256 Bitcoin ASIC miners (hashrate vs J/TH), flagging the best-in-class units no other miner beats on both speed and efficiency.", "keyword": [ "ASIC miner", "efficiency", "J/TH", "Pareto frontier", "hashrate", "Bitcoin mining", "best miner" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-efficiency-frontier/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-efficiency-frontier.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-efficiency-frontier.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/facts/", "title": "Bitcoin Mining Facts Canon", "description": "A corrective-canon ledger of contested Bitcoin-mining technical facts: per-DOMAIN (not per-chip) voltage, S21 has no PIC, the BraiinsOS+ 2-2.5% dev-fee range, only BraiinsOS+ among production Antminer firmwares ships native Stratum V2 (DCENT_OS beta and Bitaxe AxeOS also ship native SV2), the 667 MHz Zynq clock, Bitaxe Gamma = BM1370, S17/T17 = BM1397, S19 (76) vs S19 Pro (114) chips per board, and runtime-calculated autotuner values. Each fact carries the claim, the common misconception, the verified value, the Bible source, a confidence tag and a stable anchor URL.", "keyword": [ "Bitcoin mining facts", "per-domain voltage", "BM1370", "BM1397", "S21 PIC", "BraiinsOS dev fee", "Stratum V2", "Zynq 667MHz", "ASIC corrections", "Bitaxe Gamma" ], "modified": "2026-07-13", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/facts/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/facts.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/facts.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-fan-specification-reference/", "title": "ASIC Fan Specification & Wiring Reference", "description": "Fan reference for 9 Bitcoin ASIC miner models/families: fans per unit, fan form factor, supply voltage, the 4-pin PWM connector, measured RPM behaviour, minimum-fan/fault floor and the linked fan-speed / fan-missing error class, plus the shared chassis fan-header electrical reference. Bible-grounded; unspecified values flagged unverified.", "keyword": [ "fan", "12038", "PWM fan", "4-pin fan", "fan speed error", "tachometer", "Antminer fan", "S19 fan", "S21 fan", "WhatsMiner fan", "ASIC cooling", "fan replacement" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-fan-specification-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-fan-spec-reference.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-fan-spec-reference.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-firmware-compatibility/", "title": "ASIC Firmware Compatibility by Model", "description": "20 ASIC miner models mapped to control board, install media, recovery, secure-boot state, and factual firmware support (Stock / BraiinsOS+ / VNish / LuxOS / DCENT_OS).", "keyword": [ "ASIC firmware", "Antminer", "Whatsminer", "Avalon", "control board", "Zynq", "Amlogic", "BraiinsOS", "VNish", "LuxOS", "flashing", "brick recovery" ], "modified": "2026-06-19", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-firmware-compatibility/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-firmware-compat.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-firmware-compat.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/firmware-feature-matrix/", "title": "Bitcoin Mining Firmware Feature Matrix", "description": "59 feature rows comparing Antminer firmware — Stock (Bitmain), BraiinsOS+, VNish, LuxOS, and DCENT_OS [public beta] — across chip management, autotuning, power management, curtailment, connectivity, security, and open-source licensing. All values Bible-verified. Downloadable CSV + JSON, REST API.", "keyword": [ "Bitcoin mining firmware", "BraiinsOS+", "VNish", "LuxOS", "DCENT_OS", "Antminer firmware comparison", "Stratum V2", "ASIC firmware features", "mining firmware dev fee", "open source mining firmware" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/data/firmware-feature-matrix/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-content/uploads/data/firmware-feature-matrix.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-content/uploads/data/firmware-feature-matrix.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/gguf-quantization-quality/", "title": "GGUF Quantization Quality Reference", "description": "Reference of 19 GGUF quantization types with bits-per-weight, quant family and quality tier for choosing a local-LLM quant.", "keyword": [ "GGUF", "quantization", "local LLM", "llama.cpp", "bits per weight", "K-quant", "I-quant", "VRAM", "sovereign AI" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/gguf-quantization-quality/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/gguf-quantization-quality.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/gguf-quantization-quality.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/mining-glossary/", "title": "Bitcoin Mining & Sovereignty Glossary", "description": "1451 defined terms across Bitcoin mining, ASIC hardware, firmware, pools, energy and digital sovereignty — short definition, category and canonical URL per term. Machine-readable companion to D-Central's on-site glossary.", "keyword": [ "Bitcoin mining", "glossary", "defined terms", "ASIC", "firmware", "mining pools", "digital sovereignty", "terminology" ], "modified": "2026-07-13", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/mining-glossary/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-glossary.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-glossary.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/gpu-llm-compatibility/", "title": "GPU ↔ Local-LLM Fit & Sizing", "description": "1170 GPU×model VRAM-fit records: can each GPU run each open local LLM at Q4/Q8/FP16, with headroom and a recommended quant. Derived by JOIN of D-Central's AI-GPU and local-LLM databases.", "keyword": [ "local LLM", "GPU", "VRAM", "quantization", "Q4", "Q8", "inference", "Ollama", "self-hosted AI", "model sizing" ], "modified": "2026-07-13", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/gpu-llm-compatibility/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-gpu-model-fit.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-gpu-model-fit.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/bitcoin-halving-schedule/", "title": "Bitcoin Halving Schedule", "description": "The complete Bitcoin halving schedule from genesis to ~2140: block height, subsidy, date, cumulative issuance and percent of the 21M cap.", "keyword": [ "Bitcoin", "halving", "block subsidy", "issuance", "21 million", "monetary policy", "block reward" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/bitcoin-halving-schedule/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/bitcoin-halving-schedule.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/bitcoin-halving-schedule.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-hashboard-reference/", "title": "Model ↔ Hashboard Architecture Matrix", "description": "Model-keyed hash-board architecture for 15 Bitmain Antminer models (SHA-256 and Scrypt): ASIC chip, chips per board, boards per unit, total chips, voltage domains per board, chips per domain, per-DOMAIN rail voltage, boost output, PIC presence/refdes, EEPROM refdes, temp-sensor count, crystal, stock PSU, level shifters and chain-break signature — Bible-grounded.", "keyword": [ "hashboard", "hash board", "architecture", "voltage domain", "ASIC chip", "chips per board", "level shifter", "PIC", "EEPROM", "Antminer", "BM1398", "BM1368", "BM1370", "BM1397", "BM1485", "BM1489", "Scrypt", "chain break", "ASIC repair" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-hashboard-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-hashboard-architecture.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-hashboard-architecture.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/antminer-hashboard-part-numbers/", "title": "Antminer Hashboard Part Numbers (BHB Codes)", "description": "Decoder for 43 Bitmain Antminer hash-board part numbers (BHB silkscreen codes): ASIC chip, host models, chips per board, cooling class, control-board variants and verification flag — Bible-grounded.", "keyword": [ "BHB", "hashboard part number", "hash board SKU", "silkscreen code", "Antminer", "BM1362", "BM1366", "BM1368", "BM1370", "BM1489", "S19j Pro", "S19 XP", "S19k Pro", "S21", "ASIC repair", "replacement hashboard" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/antminer-hashboard-part-numbers/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/antminer-hashboard-skus.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/antminer-hashboard-skus.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/hashcenter-power-planner/", "title": "Hashcenter 3-Phase Power Reference", "description": "Standard commercial 3-phase voltage systems (5) for Hashcenter power: line-to-line / line-to-neutral voltages, how a single-phase miner connects on each, the continuous-load (80%) framing, and common PDU form factors. Companion to the home 120/240V outlet reference.", "keyword": [ "Hashcenter", "3-phase power", "three-phase", "208V", "240V", "415V", "480V", "wye", "delta", "PDU", "phase balancing", "continuous load", "CEC", "NEC", "commercial mining", "Bitcoin mining" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/hashcenter-power-planner/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/hashcenter-power-reference.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/hashcenter-power-reference.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/hashprice/", "title": "Bitcoin Hashprice (live, CAD + USD)", "description": "Live Bitcoin hashprice — expected mining revenue per unit of hashrate per day — in both USD and CAD, per TH/day and per PH/day, subsidy-only and fee-inclusive. Recomputed every 15 minutes from network difficulty and transaction-fee revenue (mempool.space) and the BTC price (CoinGecko). The term \"hashprice\" was coined by Luxor Technology; this is D-Central's own live read of public data.", "keyword": [ "hashprice", "hash price", "Bitcoin mining", "mining revenue", "TH/day", "PH/day", "difficulty", "transaction fees", "CAD", "Canada" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/hashprice/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/hashprice.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/hashprice.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/miner-heat-reuse-applications/", "title": "Home Heat-Reuse Application Compatibility Matrix", "description": "Compatibility matrix of 8 home heating applications for Bitcoin ASIC miner waste heat (forced-air space heat, ducted whole-room, immersion → hydronic radiant, DHW preheat, greenhouse, workshop/garage, pool/spa, food dehydration) — feasibility, temperature range, air-vs-immersion requirement, complexity, BTU sizing rule-of-thumb and caveats. A planning reference, not an engineering sign-off.", "keyword": [ "heat reuse", "waste heat", "mining heat", "hydronic", "radiant", "DHW", "domestic hot water", "immersion cooling", "greenhouse", "pool heat", "space heating", "BTU", "forced air", "ASIC" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/miner-heat-reuse-applications/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/heat-reuse-applications.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/heat-reuse-applications.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/heating-fuel-cost-comparison/", "title": "Heating Fuel Cost Comparison", "description": "Delivered heating cost ($/MMBTU) across 10 fuels including the net cost of ASIC Bitcoin-mining heat.", "keyword": [ "heating cost", "MMBTU", "natural gas", "propane", "heat pump", "COP", "electric heat", "Bitcoin heat", "heat reuse", "space heater" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/heating-fuel-cost-comparison/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/heating-fuel-costs.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/heating-fuel-costs.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/hydro-quebec-electricity-rates/", "title": "Hydro-Quebec Electricity Rates for Mining", "description": "The 7 Hydro-Quebec rate classes most relevant to Bitcoin mining (D/DT/G/M/L plus Rate CB, the mandatory rate for cryptographic use applied to blockchains) with system charge, energy price, demand charge and the article of the official schedule, effective April 1, 2026. Any load with 50 kW or more dedicated to blockchain use is placed on Rate CB and barred from Rate L; a new site with no grandfathered authorized capacity pays 18.767 c/kWh, about 4.9x Rate L's 3.821 c/kWh.", "keyword": [ "Hydro-Quebec", "electricity rate", "Quebec", "Bitcoin mining", "Rate D", "Rate M", "Rate L", "Rate CB", "blockchain rate", "cryptographic use applied to blockchains", "kWh", "demand charge", "energy cost" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/hydro-quebec-electricity-rates/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/hydro-quebec-rates.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/hydro-quebec-rates.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/immersion-cooling-fluids/", "title": "Immersion Cooling Fluids for Bitcoin Miners — Dielectric Coolant Reference", "description": "Reference of 12 dielectric fluids used for single-phase and two-phase immersion cooling of Bitcoin ASIC miners, with dielectric strength, viscosity, flash/pour/boiling points, thermal conductivity, density and global-warming potential.", "keyword": [ "immersion cooling", "dielectric fluid", "coolant", "single-phase", "two-phase", "BitCool", "Novec", "Fluorinert", "Galden", "ASIC mining", "Hashcenter", "thermal management" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/immersion-cooling-fluids/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/immersion-cooling-fluids.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/immersion-cooling-fluids.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/lightning-bolts-reference/", "title": "Lightning BOLTs Reference", "description": "Index of the 11 Lightning Network BOLT specifications with number, title and a plain-English summary.", "keyword": [ "Lightning Network", "BOLT", "Bitcoin", "payment channel", "HTLC", "onion routing", "invoice", "offers" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/lightning-bolts-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/lightning-bolts.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/lightning-bolts.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/local-llm-model-database/", "title": "Local LLM Model Database", "description": "39 open-weight large language model records — family, parameter count, context window, license and commercial-use flag, approximate VRAM at Q4/Q8/FP16, Ollama tag, and CLOUD-Act-free (self-hostable) status. Covers Llama, Qwen, Gemma, Mistral, Phi, DeepSeek, OLMo, Command, and SmolLM families. CC BY 4.0. As of June 2026; verify at source.", "keyword": [ "open-weight LLM", "local AI", "self-hosted LLM", "CLOUD Act", "Canadian AI sovereignty", "Llama", "Qwen", "Gemma", "Mistral", "Ollama", "VRAM", "quantization" ], "modified": "2026-07-09", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/data/local-llm-model-database/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-json/dc/v1/local-llm-models", "mediaType": "application/json", "title": "JSON download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-content/uploads/data/dcentral-local-llm-model-database.csv", "mediaType": "text/csv", "title": "CSV download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/mining-manufacturers/", "title": "Bitcoin Mining Manufacturers Directory", "description": "18 verified Bitcoin ASIC mining hardware manufacturers with country, founding year, official site, and Wikidata/Wikipedia identifiers.", "keyword": [ "Bitcoin mining", "ASIC manufacturers", "mining hardware", "Bitmain", "MicroBT", "Canaan" ], "modified": "2026-06-19", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/mining-manufacturers/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/mining-manufacturers.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/mining-manufacturers.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/meshtastic-lora-device-database/", "title": "Meshtastic / LoRa Device Database", "description": "Hardware specs for 29 Meshtastic-compatible LoRa devices: MCU, LoRa chip, 902-928 MHz (Canada ISM) band support, battery, GPS, solar suitability, and recommended Meshtastic role fit. Sourced from meshtastic.org device documentation and manufacturer pages. CC BY 4.0. 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}, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/pool-coinbase-tags/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/pool-coinbase-tags.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/pool-coinbase-tags.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/mining-pool-payout-schemes/", "title": "Mining Pool Payout Schemes", "description": "Comparison of 8 Bitcoin mining-pool payout schemes by variance, transaction-fee sharing, risk bearer and best use.", "keyword": [ "mining pool", "payout scheme", "PPS", "FPPS", "PPLNS", "SOLO", "TIDES", "Bitcoin mining", "pool reward" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/mining-pool-payout-schemes/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/pool-payout-schemes.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/pool-payout-schemes.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-power-connector-pinout-reference/", "title": "ASIC Power & Connector Pinout Reference", "description": "Pin reference for 7 standard Bitcoin ASIC miner connectors: PSU output terminals, the APW12/APW9 4-pin I2C signal terminal, the 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download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-profitability-leaderboard/", "title": "ASIC Profitability Leaderboard", "description": "Live daily Bitcoin mining profit for 251 SHA-256 ASIC miners from the current network hashprice, with break-even electricity price (CAD/kWh), an A/B/C reliability grade and a used/refurbished CAD price signal per model.", "keyword": [ "ASIC profitability", "Bitcoin mining", "break-even electricity", "hashprice", "reliability", "used ASIC price", "Antminer", "Whatsminer", "CAD" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-profitability-leaderboard/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-profitability-leaderboard.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-profitability-leaderboard.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-psu-reference/", "title": "ASIC PSU Reference", "description": "Reference for 17 Bitcoin ASIC miner power supplies: watts, voltage, connectors, I2C control, efficiency and compatible miners.", "keyword": [ "PSU", "power supply", "APW3", "APW9", "APW12", "Bitcoin miner", "I2C", "voltage control", "wattage" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-psu-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-psu-reference.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-psu-reference.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/canadian-rainwater-harvesting/", "title": "Canadian Rainwater Harvesting Potential by City", "description": "Annual precipitation normals (mm) for 16 Canadian cities from the ECCC Canadian Climate Normals 1981-2010, with a rooftop rainwater-harvesting potential calculator. The water layer of the sovereign homestead.", "keyword": [ "rainwater harvesting", "annual precipitation", "climate normals", "ECCC", "Canada", "rooftop catchment", "cistern sizing", "off-grid water", "homestead" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/canadian-rainwater-harvesting/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/canadian-rainwater-potential.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/canadian-rainwater-potential.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/asic-reliability-index/", "title": "ASIC Reliability / Failure-Mode Index", "description": "Per-model failing-component breakdowns for 30 Bitcoin ASIC miners and PSUs — 102 component-failure families with A/B/C data-strength grades. Aggregated from public sources (forum threads, GitHub issues, repair-shop guides, marketplace data); each fault is a reported-frequency qualifier, never an internal failure rate.", "keyword": [ "ASIC miner", "reliability", "failure mode", "hashboard failure", "repair", "Antminer", "Whatsminer", "Avalon", "Bitaxe", "Bitcoin mining" ], "modified": "2026-07-13", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/data/asic-reliability-index/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-reliability-index.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-reliability-index.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-repair-bom/", "title": "Per-Model Repair-Fitment / BOM Matrix", "description": "One row per bench-serviceable Bitcoin ASIC model (10 models): control board, hash-board chip, chips/board, stock PSU + connector, NEMA plug, fan size/count/connector, PIC/EEPROM/temp-sensor designators, heatsink class and the architecture-specific likely-failed component classes. A denormalized JOIN of the live dc/v1 datasets, Bible-grounded.", "keyword": [ "repair", "BOM", "bill of materials", "fitment", "Antminer", "hash board", "control board", "PSU", "PIC", "EEPROM", "fan", "NEMA", "ASIC repair", "parts" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-repair-bom/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-repair-fitment.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-repair-fitment.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-repair-parts/", "title": "ASIC Repair Parts & Common-Failure Components", "description": "18 replaceable hash-board component classes with role, package, failure mode, diagnostic signal and replacement difficulty. Bible-cited.", "keyword": [ "ASIC repair", "hash board", "failure mode", "LDO", "boost converter", "EEPROM", "PIC", "BGA", "component", "Antminer repair" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-repair-parts/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-repair-parts.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-repair-parts.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-repair-tools/", "title": "ASIC Repair Tools & Equipment", "description": "The 15-tool ASIC repair bench kit tiered by repair stage and DIY-vs-bench skill: tool, spec, purpose, stage, tier, CAD cost band.", "keyword": [ "ASIC repair", "tools", "multimeter", "hot air", "reballing", "EEPROM", "CH341A", "microsoldering", "bench kit" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-repair-tools/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-repair-tools.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/asic-repair-tools.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/right-to-repair-laws/", "title": "Right-to-Repair Legislation Tracker", "description": "Tracker of 12 right-to-repair laws by jurisdiction (US states, EU, Canada) with law/bill name and citation, status, effective or signed date, scope, a plain summary and the official government source. Informational reference, not legal advice.", "keyword": [ "right to repair", "repair", "legislation", "policy", "consumer electronics", "parts pairing", "Copyright Act", "ecodesign", "reliability", "European Union", "Canada", "US states" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/right-to-repair-laws/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/right-to-repair-laws.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/right-to-repair-laws.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/bitcoin-signing-devices/", "title": "Bitcoin Signing Devices (Hardware Wallets) Reference", "description": "Neutral reference of 16 Bitcoin signing devices with firmware open-source status, secure-element chip, air-gap method, interface, and PSBT / multisig / BIP39-passphrase / stateless support.", "keyword": [ "Bitcoin", "hardware wallet", "signing device", "self-custody", "air-gap", "secure element", "PSBT", "multisig", "BIP39", "sovereignty", "cold storage" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/bitcoin-signing-devices/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/bitcoin-signing-devices.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/bitcoin-signing-devices.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/canadian-solar-resource/", "title": "Canadian Solar Resource", "description": "Peak-sun-hours / PV potential for 19 Canadian cities: annual PV yield (kWh/kW/yr) and annual/summer/winter mean daily insolation.", "keyword": [ "solar", "peak sun hours", "PV potential", "insolation", "NRCan", "Canada", "off-grid", "solar Bitcoin" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/canadian-solar-resource/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/canadian-solar-resource.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/canadian-solar-resource.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/bitaxe-block-wins/", "title": "Bitcoin Solo Block Wins — Live Feed + Hall of Blocks", "description": "A live feed of network-wide solo-pool block wins (classified from mempool.space coinbase/pool tags) plus a curated, permalinked Hall of confirmed Bitaxe and open-source solo block wins, each with device tagging and a block-explorer link. Cross-referenced with the community trackers SoloBlocks.io and SoloChance.", "keyword": [ "solo mining", "Bitaxe", "block win", "Solo CK Pool", "open-source mining", "Bitcoin", "mempool" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/bitaxe-block-wins/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-json/dc/v1/solo-blocks", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/sovereign-self-hosting-catalog/", "title": "Sovereign Self-Hosting Software Catalog", "description": "43 open-source self-hostable projects (Bitcoin nodes, node OSes, Lightning, Nostr relays, local-AI runtimes, mesh) with creator, repo, license, language, RAM and Raspberry-Pi suitability.", "keyword": [ "self-hosting", "sovereignty", "Bitcoin node", "Lightning", "Nostr", "local AI", "mesh", "Raspberry Pi", "open source" ], "modified": "2026-06-21", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/sovereign-self-hosting-catalog/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-sovereign-stack.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/dcentral-sovereign-stack.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/stratum-error-codes/", "title": "Stratum Share-Rejection / Error-Code Reference", "description": "Machine-readable reference for 16 Stratum V1 + V2 mining-protocol error codes with message, cause, and fix.", "keyword": [ "Stratum", "mining pool", "share rejection", "reject rate", "error code", "Stratum V2", "Bitcoin mining" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/stratum-error-codes/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/stratum-errors.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/stratum-errors.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/stratum-protocol-reference/", "title": "Stratum Protocol Message Reference", "description": "Catalogue of 38 Stratum V1 JSON-RPC methods and Stratum V2 binary message types — name, protocol, direction, key parameters, purpose and governing BIP (e.g. version rolling -> BIP 310). Grounded on the Bitcoin Mining Hack Bible. Neutral protocol reference. CC BY 4.0.", "keyword": [ "Stratum V1", "Stratum V2", "mining protocol", "JSON-RPC", "mining.notify", "mining.submit", "SetupConnection", "NewExtendedMiningJob", "SetNewPrevHash", "Job Declaration Protocol", "AllocateMiningJobToken", "DeclareMiningJob", "version rolling", "BIP 310", "Bitcoin mining" ], "modified": "2026-07-02", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/data/stratum-protocol-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/stratum-protocol-reference.json", "mediaType": "application/json", "title": "JSON download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/stratum-protocol-reference.csv", "mediaType": "text/csv", "title": "CSV download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/stratum-protocol-matrix/", "title": "Stratum Protocol Support Matrix", "description": "Stratum V1 / V2 / DATUM protocol support matrix for 18 mining pools, firmware builds, and proxy tools. Grounded on the Bitcoin Mining Hack Bible. CC BY 4.0. As of June 2026; verify at source.", "keyword": [ "Stratum V1", "Stratum V2", "DATUM", "mining pool", "mining firmware", "Bitcoin mining protocol", "Job Declaration", "template negotiation", "BraiinsOS+", "SRI", "version rolling", "BIP 310" ], "modified": "2026-06-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/data/stratum-protocol-matrix/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-json/dc/v1/stratum-matrix", "mediaType": "application/json", "title": "JSON download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/wp-content/uploads/data/dcentral-stratum-matrix.csv", "mediaType": "text/csv", "title": "CSV download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/us-state-mining-climate/", "title": "US State Bitcoin Mining Climate", "description": "All 51 US jurisdictions ranked for Bitcoin mining: verified EIA industrial electricity price, regulatory stance, grid + demand-response, generation mix and a mining-fit flag.", "keyword": [ "US mining", "electricity prices by state", "EIA", "ERCOT", "mining regulation", "demand response", "Bitcoin mining states" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/us-state-mining-climate/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/us-state-mining-climate.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/us-state-mining-climate.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/data/used-asic-price-index/", "title": "Used & Refurbished ASIC Price Index — Canada (CAD)", "description": "Condition-split Canadian (CAD) used / refurbished price signal for 27 Bitcoin ASIC miner families, with a transparent CAD-per-TH figure and a repair-vs-replace decision read. FX-estimated from public marketplaces and vendor pages — not a D-Central quote or a measured market median. Recaptured monthly.", "keyword": [ "used ASIC price", "refurbished Antminer price", "used Antminer S19 price", "what is my miner worth", "CAD", "used Bitcoin miner", "Whatsminer", "Avalon", "repair vs replace", "Canada" ], "modified": "2026-06-09", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/data/used-asic-price-index/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/used-asic-price-index.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/used-asic-price-index.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/whatsminer-m-series/", "title": "Whatsminer & Avalon Family Variant Decoder", "description": "The MicroBT Whatsminer M-series and Canaan Avalon A-series counterpart to our Antminer decoders: each variant's ASIC chip and node, chips per board where the OEM discloses it, voltage-domain scheme, control board / SoC, PSU, hashrate, power, efficiency and cooling — organized by hardware generation.", "keyword": [ "Whatsminer", "MicroBT", "Canaan", "Avalon", "ASIC chip", "control board", "Kendryte K210", "Kendryte K230", "Allwinner H616", "chips per board", "Bitcoin mining" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/whatsminer-m-series/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/whatsminer-avalon-decoder.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/whatsminer-avalon-decoder.json", "mediaType": "application/json", "title": "JSON download" } ] }, { "@type": "dcat:Dataset", "identifier": "https://d-central.tech/asic-wire-sizing-reference/", "title": "Wire-Sizing & DC Voltage-Drop Reference", "description": "Copper & aluminum conductor ampacity (60/75/90 C) and DC resistance, AWG 14 to 4/0 (26 rows), from NEC 2023 Table 310.16 + Chapter 9 Table 8 with NEC 240.4(D) caps and CEC Table 2/4 cross-reference. For ASIC-miner circuits and off-grid solar DC runs. Reference only, not a stamped design.", "keyword": [ "wire sizing", "ampacity", "AWG", "voltage drop", "NEC 310.16", "Canadian Electrical Code", "copper", "aluminum", "ASIC mining", "solar DC", "energy" ], "modified": "2026-07-15", "publisher": { "@type": "org:Organization", "name": "D-Central Technologies" }, "contactPoint": { "@type": "vcard:Contact", "fn": "D-Central", "hasEmail": "mailto:info@d-central.tech" }, "accessLevel": "public", "license": "https://creativecommons.org/licenses/by/4.0/", "landingPage": "https://d-central.tech/asic-wire-sizing-reference/", "distribution": [ { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/wire-sizing.csv", "mediaType": "text/csv", "title": "CSV download" }, { "@type": "dcat:Distribution", "downloadURL": "https://d-central.tech/data/wire-sizing.json", "mediaType": "application/json", "title": "JSON download" } ] } ] }