att_1338

The claim

• OCEANtag matchvia mempool mining pools

  evidencerun < OCEAN.XYZ > · catalog pool-catalog-mempool · pattern OCEAN.XYZ · match kind contains · signature 728

  fetch —sha256 146337aeaa4b877fvalid from 2026-09-26matcher pool-matcher-v1

  att_1338btcintel:attributions:1338@v1 sha256:f034e4d7c2657bf5copy 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_1338?version=1" | grep -i etag
# ETag: "f034e4d7c2657bf560458a827fdbe7f98406c6405fa6549710d2dff31703f97a"

curl -s "https://api.btcintel.io/v1/claims/att_1338?version=1" | jq -r .content_sha256
# f034e4d7c2657bf560458a827fdbe7f98406c6405fa6549710d2dff31703f97a
# the first 16 hex are the citation's: btcintel:attributions:1338@v1 sha256:f034e4d7c2657bf5

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.