ISRC DEF056431036
Verified recording
DEF056431036 is “Rigoletto / Act 1: Scena e Duetto. "Giovanna, ho dei rimorsi" (Gilda, Giovanna, Duca)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x0f9e39000eb31d50d80866749b821297eed859f06fa9cfedb5379069808a54ff 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/DEF056431036.
Recording identifiers
- ISRC
- DEF056431036
- Title
- Rigoletto / Act 1: Scena e Duetto. "Giovanna, ho dei rimorsi" (Gilda, Giovanna, Duca)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x0f9e39000eb31d50d80866749b821297eed859f06fa9cfedb5379069808a54ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2e1a83cecf8ba5b59ac085bd6cd0a288d69ecaa4751aa4acd691f6d23d444683- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056431036
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rigoletto / Act 1: Scena e Duetto. "Giovanna, ho dei rimorsi" (Gilda, Giovanna, Duca) · Machine-readable JSON-LD