ISRC DEF058031337
Verified recording
DEF058031337 is “Un ballo in maschera, Act III: Ah dessa è là” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x5f7da89d655a296bb4cf7d97da5498ae56a4263403439e389b176997b455c0ce and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058031337.
Recording identifiers
- ISRC
- DEF058031337
- Title
- Un ballo in maschera, Act III: Ah dessa è là
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x5f7da89d655a296bb4cf7d97da5498ae56a4263403439e389b176997b455c0ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:d771c23d926dc22e9c17096312ded4fd04fec0c52b168ec21459081cd4da9322- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058031337
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Un ballo in maschera, Act III: Ah dessa è là · Machine-readable JSON-LD