ISRC CNZ331603120
Verified recording
CNZ331603120 is “一剪梅” by 卓依婷,
registered on the CopyrightChains blockchain with CopyrightID
0x169f4a934f7db729a4e03be2739e21903a3678d21140bd133e30cca3224c189e and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331603120.
Recording identifiers
- ISRC
- CNZ331603120
- Title
- 一剪梅
- Artist
- 卓依婷
- CopyrightID (CopyrightChains transaction hash)
0x169f4a934f7db729a4e03be2739e21903a3678d21140bd133e30cca3224c189e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:704d5d26c5d58c4d33eed171d5b78ba6b6d34df16468110e39fcfa49fa9eb36a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331603120
- Bitcoin block existence check
- https://blockstream.info/api/block/956375