att_2253

The claim

• ViaBTCtag matchvia bitcoin-data mining pools

  evidencerun /ViaBTC/Mined by osnovanie/, · catalog pool-catalog-bitcoin-data · pattern /ViaBTC/ · match kind contains · signature 265

  fetch —sha256 ddc505c82dfa5868valid from 2026-09-28matcher pool-matcher-v1

  att_2253btcintel:attributions:2253@v1 sha256:2224f29a5b4c3fbccopy 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_2253?version=1" | grep -i etag
# ETag: "2224f29a5b4c3fbc844559c6eb024cdc16c309850072b9f92aba7a973324d251"

curl -s "https://api.btcintel.io/v1/claims/att_2253?version=1" | jq -r .content_sha256
# 2224f29a5b4c3fbc844559c6eb024cdc16c309850072b9f92aba7a973324d251
# the first 16 hex are the citation's: btcintel:attributions:2253@v1 sha256:2224f29a5b4c3fbc

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.