ISRC TWA459755007
Verified recording
TWA459755007 is “不必在乎我是誰 - Live” by Sandy Lam,
registered on the CopyrightChains blockchain with CopyrightID
0x688f967881a60d149af288b6c73ccdf144de4eaea4eccce499a3b2b1f4e64137 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459755007.
Recording identifiers
- ISRC
- TWA459755007
- Title
- 不必在乎我是誰 - Live
- Artist
- Sandy Lam
- CopyrightID (CopyrightChains transaction hash)
0x688f967881a60d149af288b6c73ccdf144de4eaea4eccce499a3b2b1f4e64137
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:75c53113da83432755d8b4c68906a86cfa68c0b3247acab02073673004659f24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459755007
- Bitcoin block existence check
- https://blockstream.info/api/block/953513