ISRC CNZ331604525
Verified recording
CNZ331604525 is “离乡的人儿回家过年” by 卓依婷,
registered on the CopyrightChains blockchain with CopyrightID
0x91723fcc0e2587213b9b44b731a2d42eb93db80c9b96315f9efdf55cbd93b35e and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331604525.
Recording identifiers
- ISRC
- CNZ331604525
- Title
- 离乡的人儿回家过年
- Artist
- 卓依婷
- CopyrightID (CopyrightChains transaction hash)
0x91723fcc0e2587213b9b44b731a2d42eb93db80c9b96315f9efdf55cbd93b35e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:41be8dfa51e05092959a1c22fb7d4d472f942e6623f262456f042650c249d2f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ331604525
- Bitcoin block existence check
- https://blockstream.info/api/block/960489