BTCintel
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Claim

ann_27039

annotationversion 2 · currentsubject · address

Curated · btcintel

claims we make, each with its source and citation · sources may contradict; we show the set, never a score

The claim

  • Cubaransomwarepayment addressCubamalware family
    sourceRansomwhereRansomwhere (ransomwhe.re), CC BY 4.0
    fetch 2026-10-06 18:49 UTCsha256 182ef70144fde9bfvalid from 2026-09-22version 2
    ann_27039btcintel:annotations:27039@v2 sha256:90c03a1e9dad1a8b
    confidencetrusted provider · 50

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ransomwhere7796b4bb2d52295ed0cc5dddabcf6fdda733fbbd712a0b4d6bf663fa1eb443bfbtcintel:annotations:27039@v1 sha256:7796b4bb2d52295e
v2current2026-09-29 17:33 UTCimporter:ransomwhere90c03a1e9dad1a8b158ab6ed0c7c20902042323dbb0d72067f94c8d0fb35acd8btcintel:annotations:27039@v2 sha256:90c03a1e9dad1a8b

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_27039?version=2" | grep -i etag
# ETag: "90c03a1e9dad1a8b158ab6ed0c7c20902042323dbb0d72067f94c8d0fb35acd8"

curl -s "https://api.btcintel.io/v1/claims/ann_27039?version=2" | jq -r .content_sha256
# 90c03a1e9dad1a8b158ab6ed0c7c20902042323dbb0d72067f94c8d0fb35acd8
# the first 16 hex are the citation's: btcintel:annotations:27039@v2 sha256:90c03a1e9dad1a8b

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.

Community

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