ann_21016

The claim

• CTB-Lockerransomwarepayment addressCTB-Lockermalware family

  sourceRansomwhereRansomwhere (ransomwhe.re), CC BY 4.0

  evidencefamily raw CTB-Locker · url https://ransomwhe.re/#address/1E4jsfwFsKVaAVFNfrmGVgDY1HRU8qf7PV

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

  ann_21016btcintel:annotations:21016@v2 sha256:2e1ca9e58d8d44f6copy 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_21016?version=2" | grep -i etag
# ETag: "2e1ca9e58d8d44f6ca4cabb8a8e92e2a5689e48890b216f3023098e18266dfd5"

curl -s "https://api.btcintel.io/v1/claims/ann_21016?version=2" | jq -r .content_sha256
# 2e1ca9e58d8d44f6ca4cabb8a8e92e2a5689e48890b216f3023098e18266dfd5
# the first 16 hex are the citation's: btcintel:annotations:21016@v2 sha256:2e1ca9e58d8d44f6

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.