ISRC TWA750604005
Verified recording
TWA750604005 is “小小紙鳶” by 沈雁,
registered on the CopyrightChains blockchain with CopyrightID
0x567a27e8b26ed9d42249871a0e022d3041ab6df8fe08c23f475269e135555a6e and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750604005.
Recording identifiers
- ISRC
- TWA750604005
- Title
- 小小紙鳶
- Artist
- 沈雁
- CopyrightID (CopyrightChains transaction hash)
0x567a27e8b26ed9d42249871a0e022d3041ab6df8fe08c23f475269e135555a6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:5c0e38d68fdaf825cf2cccdc7a9ad6069e0f99e8b140f866d22461d0868c2dc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA750604005
- Bitcoin block existence check
- https://blockstream.info/api/block/957120