ISRC TWAW19500003
Verified recording
TWAW19500003 is “OK情歌” by 羅大佑,
registered on the CopyrightChains blockchain with CopyrightID
0xb7617e03d3901cbfd17f72963762f7b6a1060e9df5abc9c1247730fe19206153 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAW19500003.
Recording identifiers
- ISRC
- TWAW19500003
- Title
- OK情歌
- Artist
- 羅大佑
- CopyrightID (CopyrightChains transaction hash)
0xb7617e03d3901cbfd17f72963762f7b6a1060e9df5abc9c1247730fe19206153
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:105c20e9033e2f9a764f2bacfa2eb6de7e229244206550cf284453980c3d2d27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAW19500003
- Bitcoin block existence check
- https://blockstream.info/api/block/957064