ISRC HKG731610279
Verified recording
HKG731610279 is “始乱终弃” by 姜云升,
registered on the CopyrightChains blockchain with CopyrightID
0xfcf37ef9e2bd2334055df72252550d75055ac70c946a4e7ec669d722bb41594d and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731610279.
Recording identifiers
- ISRC
- HKG731610279
- Title
- 始乱终弃
- Artist
- 姜云升
- CopyrightID (CopyrightChains transaction hash)
0xfcf37ef9e2bd2334055df72252550d75055ac70c946a4e7ec669d722bb41594d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:bcf06ccef3c4a2e5aca1971e075de3f4d4b8518150f217017c806730a01abe74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731610279
- Bitcoin block existence check
- https://blockstream.info/api/block/960291