ISRC DEF058031331
Verified recording
DEF058031331 is “Un ballo in maschera, Act II: Seguitemi - Ve', se di notte” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xd4dc09ec7a74615cda07ecae4b16cfb6f52a01aeb9c3aef2fa1eea2935f06677 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/DEF058031331.
Recording identifiers
- ISRC
- DEF058031331
- Title
- Un ballo in maschera, Act II: Seguitemi - Ve', se di notte
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xd4dc09ec7a74615cda07ecae4b16cfb6f52a01aeb9c3aef2fa1eea2935f06677
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:25753159ed83bddb3388a10c0c86dab7a1480f2bad77c95e3350412f66c281ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058031331
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Un ballo in maschera, Act II: Seguitemi - Ve', se di notte · Machine-readable JSON-LD