ISRC TWB879803008
Verified recording
TWB879803008 is “Sy`s Song 林三四歌” by 郭英男,
registered on the CopyrightChains blockchain with CopyrightID
0xed47b445ac2bbf8121bcf042f03e2f20a91fb4949eabcd7ca98bdad122014869 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB879803008.
Recording identifiers
- ISRC
- TWB879803008
- Title
- Sy`s Song 林三四歌
- Artist
- 郭英男
- CopyrightID (CopyrightChains transaction hash)
0xed47b445ac2bbf8121bcf042f03e2f20a91fb4949eabcd7ca98bdad122014869
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:c49feabcc0d94f3be69a9c1b9d0750d55cdeb9e413cb341bf4c6e81fc5d3dce3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB879803008
- Bitcoin block existence check
- https://blockstream.info/api/block/960506