ISRC HKB120503108
Verified recording
HKB120503108 is “小放牛” by 姚莉,
registered on the CopyrightChains blockchain with CopyrightID
0x482a34c882705a7b1544ca595bdd9eafdb3843646a1385d7b6e77490bca16558 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120503108.
Recording identifiers
- ISRC
- HKB120503108
- Title
- 小放牛
- Artist
- 姚莉
- CopyrightID (CopyrightChains transaction hash)
0x482a34c882705a7b1544ca595bdd9eafdb3843646a1385d7b6e77490bca16558
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:e30900afff4e2a6c63b54ff76792c1c0127a4ad0a7a0841491325d0b3a1b7a05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120503108
- Bitcoin block existence check
- https://blockstream.info/api/block/960362