ISRC CNZ331602928
Verified recording
CNZ331602928 is “打渔的儿郎” by 卓依婷,
registered on the CopyrightChains blockchain with CopyrightID
0xf97cc3f5c970afbef7f3e804f23bf45888f738ebf36c4d1bac1bbfe02d044c27 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331602928.
Recording identifiers
- ISRC
- CNZ331602928
- Title
- 打渔的儿郎
- Artist
- 卓依婷
- CopyrightID (CopyrightChains transaction hash)
0xf97cc3f5c970afbef7f3e804f23bf45888f738ebf36c4d1bac1bbfe02d044c27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:8ffd9bb9f772e4c80a3fd799d264974e6e0b9c53a1145da268bcfd916de2a361- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331602928
- Bitcoin block existence check
- https://blockstream.info/api/block/960187