ISRC GBF078331402
Verified recording
GBF078331402 is “Un ballo in maschera / Act 1: "Posa in pace"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x8d406ffacf961cde37b6b3a9233a1c6be4f8cf6905759e24bfe92d68f96e42e4 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078331402.
Recording identifiers
- ISRC
- GBF078331402
- Title
- Un ballo in maschera / Act 1: "Posa in pace"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x8d406ffacf961cde37b6b3a9233a1c6be4f8cf6905759e24bfe92d68f96e42e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:6ee9b7266637e08ece134832eb174b187bc17b30999c4361c9b72f955824ac95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078331402
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: Un ballo in maschera / Act 1: "Posa in pace" · Machine-readable JSON-LD