ISRC GBF077812190
Verified recording
GBF077812190 is “Suor Angelica: O sorelle in pio lavoro” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xaf2f5c07d281490830ec19cab372c14910abf02bec4dad45f3c3ec4d7b7d37dc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077812190.
Recording identifiers
- ISRC
- GBF077812190
- Title
- Suor Angelica: O sorelle in pio lavoro
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xaf2f5c07d281490830ec19cab372c14910abf02bec4dad45f3c3ec4d7b7d37dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e31586aff0866bc2f03cad236fb795f118c2bb6785fec9ec737bcf631bc3b72d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077812190
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Suor Angelica: O sorelle in pio lavoro · Machine-readable JSON-LD