ISRC USSM12001145
Verified recording
USSM12001145 is “Un ballo in maschera, Act I, Scene 1: Alla vita che t'arride” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xbbf750ae550e5eb61ffd7f01db791062b30f2abf21746c5e2859009ab9064766 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/USSM12001145.
Recording identifiers
- ISRC
- USSM12001145
- Title
- Un ballo in maschera, Act I, Scene 1: Alla vita che t'arride
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xbbf750ae550e5eb61ffd7f01db791062b30f2abf21746c5e2859009ab9064766
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dca6c86a4f6cf504fea1ddea33ab3e32b9a1e0b5df1e43043ad524ead1c822fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12001145
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Un ballo in maschera, Act I, Scene 1: Alla vita che t'arride · Machine-readable JSON-LD