ISRC GBF076040441
Verified recording
GBF076040441 is “Otello, Act IV: Ave Maria, piena di grazia "Desdemona’s Prayer"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xf859551a1c9c6d56d3dd65728bb76347f1aaba8e934129a25aee38abc0413579 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/GBF076040441.
Recording identifiers
- ISRC
- GBF076040441
- Title
- Otello, Act IV: Ave Maria, piena di grazia "Desdemona’s Prayer"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xf859551a1c9c6d56d3dd65728bb76347f1aaba8e934129a25aee38abc0413579
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:422b5eb9498ec84d166e802d96f852cfa6629173aa6b298d2d56ad7d4b033374- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076040441
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Otello, Act IV: Ave Maria, piena di grazia "Desdemona’s Prayer" · Machine-readable JSON-LD