ISRC USGF19027112
Verified recording
USGF19027112 is “The Last Night Of The World - Original London Cast Recording/1989” by Alain Boublil,
registered on the CopyrightChains blockchain with CopyrightID
0x616ba30bc2e279d2bc15e1be046250683bdc72921d1c9caa7a8f30ccf95d48d9 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19027112.
Recording identifiers
- ISRC
- USGF19027112
- Title
- The Last Night Of The World - Original London Cast Recording/1989
- Artist
- Alain Boublil
- CopyrightID (CopyrightChains transaction hash)
0x616ba30bc2e279d2bc15e1be046250683bdc72921d1c9caa7a8f30ccf95d48d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:34651ff0473c7831b5ad10ee63112b7b9c723643de80308f3d5bb2b8d5aa6095- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF19027112
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: The Last Night Of The World - Original London Cast Recording/1989 · Machine-readable JSON-LD