ISRC DEF058031325
Verified recording
DEF058031325 is “Un ballo in maschera, Act I: Su, profetessa - Di' tu se fedele” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x32c219914ae6a0b6ef5f07d3736d01d3ae1eb7e90cd0261d1014c0aa62357c90 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/DEF058031325.
Recording identifiers
- ISRC
- DEF058031325
- Title
- Un ballo in maschera, Act I: Su, profetessa - Di' tu se fedele
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x32c219914ae6a0b6ef5f07d3736d01d3ae1eb7e90cd0261d1014c0aa62357c90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6fe95901a5f5b4b5dcecdfb86e9afed96defa6eba1f91ed91be74e9270a34db0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058031325
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Un ballo in maschera, Act I: Su, profetessa - Di' tu se fedele · Machine-readable JSON-LD