ISRC TWA451193807
Verified recording
TWA451193807 is “哇哇叫” by 卓文萱,
registered on the CopyrightChains blockchain with CopyrightID
0x6cf6a930c54bd96f004610eb04c9cb486e9fd9453af6d12316d88eb73dd29f5f and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451193807.
Recording identifiers
- ISRC
- TWA451193807
- Title
- 哇哇叫
- Artist
- 卓文萱
- CopyrightID (CopyrightChains transaction hash)
0x6cf6a930c54bd96f004610eb04c9cb486e9fd9453af6d12316d88eb73dd29f5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:6c951cc5c3ca7088ab07b58ad3de1b4f16e5f637e06a85999800e4e418cd072a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451193807
- Bitcoin block existence check
- https://blockstream.info/api/block/960418