att_5421

The claim

• AntPooltag matchvia mempool mining pools

  evidencerun Mined by AntPool961x · catalog pool-catalog-mempool · pattern Mined by AntPool · match kind contains · signature 476

  fetch —sha256 146337aeaa4b877fvalid from 2026-10-05matcher pool-matcher-v1

  att_5421btcintel:attributions:5421@v1 sha256:55049257105dbc2fcopy 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_5421?version=1" | grep -i etag
# ETag: "55049257105dbc2fc176bbdf5740f2cc00980e619ccd03d05ca52740b4ef9199"

curl -s "https://api.btcintel.io/v1/claims/att_5421?version=1" | jq -r .content_sha256
# 55049257105dbc2fc176bbdf5740f2cc00980e619ccd03d05ca52740b4ef9199
# the first 16 hex are the citation's: btcintel:attributions:5421@v1 sha256:55049257105dbc2f

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.