ISRC GBUM71903048
Verified recording
GBUM71903048 is “Nabucco / Act 3: Va', pensiero (arr. piano)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x0a7b9ac8d02eafbad7d3fe9aed7181e11a7459b971d9ea7a89acf2cd95025944 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71903048.
Recording identifiers
- ISRC
- GBUM71903048
- Title
- Nabucco / Act 3: Va', pensiero (arr. piano)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x0a7b9ac8d02eafbad7d3fe9aed7181e11a7459b971d9ea7a89acf2cd95025944
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:49699cb3d11ef568cf75dd9430a7e694e89a1825698827233fd02c024bea6060- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71903048
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Nabucco / Act 3: Va', pensiero (arr. piano) · Machine-readable JSON-LD