ISRC GBF077812250
Verified recording
GBF077812250 is “Suor Angelica: Tutto ho offerto all Vergine, sì, tutto” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xc590860831818c5c48b10774485b05e6f619bfbba3de3b9945a782775872ecb1 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077812250.
Recording identifiers
- ISRC
- GBF077812250
- Title
- Suor Angelica: Tutto ho offerto all Vergine, sì, tutto
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xc590860831818c5c48b10774485b05e6f619bfbba3de3b9945a782775872ecb1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:166911cb34b24178a810437af4023fddda32789352ec60a831ba481c7928c85b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077812250
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Suor Angelica: Tutto ho offerto all Vergine, sì, tutto · Machine-readable JSON-LD