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Claim

ann_9781

annotationversion 7 · 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

  • SDN: CYBER2sanctionsanctioned addressWang Yunheperpetrator
    sourceOFAC SDN ListSource: U.S. Department of the Treasury, OFAC SDN List
    evidenceexternal id uid:43421 · program CYBER2 · url https://sanctionssearch.ofac.treas.gov/Details.aspx?id=43421
    fetch 2026-10-05 22:13 UTCsha256 1919d7ccdad5a6a4valid from 2026-09-22version 7
    ann_9781btcintel:annotations:9781@v7 sha256:99d71d4165002326
    confidenceauthority data · 60

Versions

versioncreatedactorcontent sha256citation
v12026-09-22 14:37 UTCimporter:ofac-sdnc7b7f1d9995abf091046cef21322e8997cc7e6888b4c428a95ba062ade14f6e1btcintel:annotations:9781@v1 sha256:c7b7f1d9995abf09
v22026-09-23 14:39 UTCimporter:ofac-sdnda01da2caaa661bd965ff493004a1115a312c4bb7f896d872639bb9876ac3a03btcintel:annotations:9781@v2 sha256:da01da2caaa661bd
v32026-09-29 22:09 UTCimporter:ofac-sdn99933888a1da7927b088bb170d386d2795231ab8c9acf7cedf0621dd30832b21btcintel:annotations:9781@v3 sha256:99933888a1da7927
v42026-09-30 16:13 UTCimporter:ofac-sdn32467f8b39fbf1061b875f9213c71ebc32781326ba351ab62a09936b3089e50cbtcintel:annotations:9781@v4 sha256:32467f8b39fbf106
v52026-10-01 22:23 UTCimporter:ofac-sdndce01ddb3c2c08fea93ee1a9d254db1d4149e57d8fefc9dc2c9c45d476cf86dabtcintel:annotations:9781@v5 sha256:dce01ddb3c2c08fe
v62026-10-02 22:18 UTCimporter:ofac-sdn08a39e2777e1d12da12cb066a8c9addd89ba9bd1a69bfe04e023bf25f9088170btcintel:annotations:9781@v6 sha256:08a39e2777e1d12d
v7current2026-10-05 22:13 UTCimporter:ofac-sdn99d71d416500232673338234a43f79b70267bcf1f71ad3eaa8ea1696f00c3aeabtcintel:annotations:9781@v7 sha256:99d71d4165002326

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_9781?version=7" | grep -i etag
# ETag: "99d71d416500232673338234a43f79b70267bcf1f71ad3eaa8ea1696f00c3aea"

curl -s "https://api.btcintel.io/v1/claims/ann_9781?version=7" | jq -r .content_sha256
# 99d71d416500232673338234a43f79b70267bcf1f71ad3eaa8ea1696f00c3aea
# the first 16 hex are the citation's: btcintel:annotations:9781@v7 sha256:99d71d4165002326

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.

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