att_550

The claim

• AntPooltag matchvia mempool mining pools

  evidencerun Mined by AntPool970 · catalog pool-catalog-mempool · pattern Mined by AntPool · match kind contains · signature 476

  fetch —sha256 146337aeaa4b877fvalid from 2026-09-24matcher pool-matcher-v1

  att_550btcintel:attributions:550@v1 sha256:32e4fccf7665024ecopy citation
  confidenceweb crawl · 20

Versions

Verify

A citation names a claim id, a version and the first 16 hex of the content hash of that version. Fetch the version and compare: the hash must start with the citation's 16 hex, and the ETag of the answer is the same hash.

curl -sI "https://api.btcintel.io/v1/claims/att_550?version=1" | grep -i etag
# ETag: "32e4fccf7665024ea475ade4159175c9974b4c05770e9891d4f6b2dce66d55be"

curl -s "https://api.btcintel.io/v1/claims/att_550?version=1" | jq -r .content_sha256
# 32e4fccf7665024ea475ade4159175c9974b4c05770e9891d4f6b2dce66d55be
# the first 16 hex are the citation's: btcintel:attributions:550@v1 sha256:32e4fccf7665024e

Every change to the content writes a new version with its own hash; the previous version keeps its hash and its citation, so a quote never changes under the reader.

Dispute

A dispute names the claim id and a reason; it is recorded under your npub, counted on the claim, and ops resolve it next to the claim with a reason and a date.