ISRC TWA539900147
Verified recording
TWA539900147 is “多桑” by 蔡振南,
registered on the CopyrightChains blockchain with CopyrightID
0xcc4f1e6b6ce583fa03a7a597b7aac434614c2d474b153ed173f506068c51fd0d 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/TWA539900147.
Recording identifiers
- ISRC
- TWA539900147
- Title
- 多桑
- Artist
- 蔡振南
- CopyrightID (CopyrightChains transaction hash)
0xcc4f1e6b6ce583fa03a7a597b7aac434614c2d474b153ed173f506068c51fd0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3c9207952d9edf12869aafcc3df07eb8cd7be55ddaa6cffdc8e1afb3e91e5c2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA539900147
- Bitcoin block existence check
- https://blockstream.info/api/block/956304