ann_21159

The claim

• WannaCryransomwarepayment addressWannaCrymalware family

  sourceRansomwhereRansomwhere (ransomwhe.re), CC BY 4.0

  evidencefamily raw WannaCry · url https://ransomwhe.re/#address/1QAc9S5EmycqjzzWDc1yiWzr9jJLC8sLiY

  fetch 2026-10-06 18:49 UTCsha256 182ef70144fde9bfvalid from 2026-09-22version 2

  ann_21159btcintel:annotations:21159@v2 sha256:9fa16af7d3715d9ccopy citationdispute
  confidencetrusted provider · 50

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/ann_21159?version=2" | grep -i etag
# ETag: "9fa16af7d3715d9cb1dcb3d4daa63e81d879ca77fc69316903eb5d9b3864888a"

curl -s "https://api.btcintel.io/v1/claims/ann_21159?version=2" | jq -r .content_sha256
# 9fa16af7d3715d9cb1dcb3d4daa63e81d879ca77fc69316903eb5d9b3864888a
# the first 16 hex are the citation's: btcintel:annotations:21159@v2 sha256:9fa16af7d3715d9c

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.

Dispute0 open disputes · 0 resolved

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.