ISRC TWAW11700105
Verified recording
TWAW11700105 is “北西南風” by 羅大佑,
registered on the CopyrightChains blockchain with CopyrightID
0x4139efc80cbf459d7850f4df1cff5fe2377366f56a34f7c6954290006c4a56b9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAW11700105.
Recording identifiers
- ISRC
- TWAW11700105
- Title
- 北西南風
- Artist
- 羅大佑
- CopyrightID (CopyrightChains transaction hash)
0x4139efc80cbf459d7850f4df1cff5fe2377366f56a34f7c6954290006c4a56b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:91b98ad60fe638ec6d3b89b51436caa2f8d5dfce9ec711d984fa5395b00dbb72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAW11700105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118