ISRC TWAW19500004
Verified recording
TWAW19500004 is “冤家” by 羅大佑,
registered on the CopyrightChains blockchain with CopyrightID
0x266f9e7eb7a72e46b0ecd584c9e30b39cdb9ed0e289ef4478ba49f88fd9d9dcd and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAW19500004.
Recording identifiers
- ISRC
- TWAW19500004
- Title
- 冤家
- Artist
- 羅大佑
- CopyrightID (CopyrightChains transaction hash)
0x266f9e7eb7a72e46b0ecd584c9e30b39cdb9ed0e289ef4478ba49f88fd9d9dcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:75ce37b9008be58ba8d1823c53d3e3705a7ebfd804491da49b4cde075b4856b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAW19500004
- Bitcoin block existence check
- https://blockstream.info/api/block/960138