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BTC Mining Pool Hashrate Attribution
x402
BTC Mining Pool Hashrate Attribution is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).
Returns Bitcoin mining pool hashrate share percentages derived from coinbase scriptSig parsing of full raw blocks, with configurable time windows (1h/24h/7d/30d) and an Unknown bucket for unidentified pools.
Price / call$0.03
Success—
StatusUnknown
How this service works
Bitcoin mining-pool hashrate share derived from coinbase scriptSig parsing. Returns block-count + share % per pool for window (1h/24h/7d/30d), with explicit Unknown bucket for long-tail small pools.
Output
A JSON response containing the queried time window, total block count, and a list of identified mining pools each with their attributed block count and hashrate share percentage, plus an explicit Unknown bucket aggregating long-tail unidentified pools.
Example use cases
Example prompt
“Show me the Bitcoin mining pool hashrate distribution for the last 24 hours — I want to see each pool's block count and share percentage, including the unknown bucket for smaller pools.”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/btc-derivatives/miner-attributionWhen to prefer
Choose this endpoint when you need real-time, node-sourced Bitcoin mining pool attribution derived directly from coinbase scriptSig parsing rather than estimated hashrate or third-party reported figures. Ideal for ETF analytics, mining treasury monitoring, journalism, and on-chain research requiring transparent pool identification methodology with Unknown bucket disclosure.
Side effects
- Invalid window parameter returns 400 error
- Node ZMQ subscription lag may cause slightly stale data during block bursts
- Unknown bucket may be large if coinbase scriptSig signatures are not in the recognition database
- Rate limiting or payment failure returns 402/429 errors
- Empty result if no blocks captured in the requested window (e.g. very short windows during downtime)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"pools": [
{
"pool": "Foundry USA",
"blocks": 41,
"share_pct": 28.5
},
{
"pool": "Unknown",
"blocks": 55,
"share_pct": 38.2
}
],
"window": "24h",
"blocks_observed": 144
}
}Tags
x402
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