ISRC CNZ502200287
Verified recording
CNZ502200287 is “為自己而戰” by Jin Wenqi,
registered on the CopyrightChains blockchain with CopyrightID
0x3fcea21dd716d258e51529fed346bcdf8953906feb88e7ea7ec1f63a1335b1ca and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ502200287.
Recording identifiers
- ISRC
- CNZ502200287
- Title
- 為自己而戰
- Artist
- Jin Wenqi
- CopyrightID (CopyrightChains transaction hash)
0x3fcea21dd716d258e51529fed346bcdf8953906feb88e7ea7ec1f63a1335b1ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:5d78bffbe0f092d18b1b3868d8b5f408d86782d0b1bed44e21d732afdc3fc7b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ502200287
- Bitcoin block existence check
- https://blockstream.info/api/block/960203