ISRC HKUM72300371
Verified recording
HKUM72300371 is “至尊三人組 - Live” by Alan Tam,
registered on the CopyrightChains blockchain with CopyrightID
0x23be4c3be18704243493b106c703f7817cf6ecfe0c28f1319d67be0000d1a396 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/HKUM72300371.
Recording identifiers
- ISRC
- HKUM72300371
- Title
- 至尊三人組 - Live
- Artist
- Alan Tam
- CopyrightID (CopyrightChains transaction hash)
0x23be4c3be18704243493b106c703f7817cf6ecfe0c28f1319d67be0000d1a396
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:81a3708a7123462bbe97fe70b899887eccd1924ac01db43dea3bcccdaacaaba5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72300371
- Bitcoin block existence check
- https://blockstream.info/api/block/957118