ISRC GBUM72204943
Verified recording
GBUM72204943 is “Wspomnij Mnie - 2008 Polish Cast Recording Of "The Phantom Of The Opera"” by Andrew Lloyd Webber,
registered on the CopyrightChains blockchain with CopyrightID
0x1388b5bf0ff4524cbadc174539ad8f1fb38eb67e102a6da435e8bd6c844565c4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72204943.
Recording identifiers
- ISRC
- GBUM72204943
- Title
- Wspomnij Mnie - 2008 Polish Cast Recording Of "The Phantom Of The Opera"
- Artist
- Andrew Lloyd Webber
- CopyrightID (CopyrightChains transaction hash)
0x1388b5bf0ff4524cbadc174539ad8f1fb38eb67e102a6da435e8bd6c844565c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:02c335b0381403867b2ed9aef3b9495c1f129b9856b52780f62416ab91625eec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72204943
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Wspomnij Mnie - 2008 Polish Cast Recording Of "The Phantom Of The Opera" · Machine-readable JSON-LD