ISRC TWK232213204
Verified recording
TWK232213204 is “你忙你的我忙我的” by Ann Bai,
registered on the CopyrightChains blockchain with CopyrightID
0xc93e237631a1f6045c5b29ad48af4dbb04dd528b5589cb0ed8bd15110788bb78 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK232213204.
Recording identifiers
- ISRC
- TWK232213204
- Title
- 你忙你的我忙我的
- Artist
- Ann Bai
- CopyrightID (CopyrightChains transaction hash)
0xc93e237631a1f6045c5b29ad48af4dbb04dd528b5589cb0ed8bd15110788bb78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5d64d2f4845ecb3ea125c2adfdd82ada72d1cb446b5d0e7107bcce17f90bcc78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK232213204
- Bitcoin block existence check
- https://blockstream.info/api/block/956304