ISRC GBF077940732
Verified recording
GBF077940732 is “William Tell - Italian version / Act 3: Ah! se privo di speme è l'amore” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xdd9c8244bb2f4d9c0cd185b241b7e82b203d34ea408d1beedd556478a34417a0 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940732.
Recording identifiers
- ISRC
- GBF077940732
- Title
- William Tell - Italian version / Act 3: Ah! se privo di speme è l'amore
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xdd9c8244bb2f4d9c0cd185b241b7e82b203d34ea408d1beedd556478a34417a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:d4c319b444a0232028664224f373bab5cb938a8ae2e4ea21bc285f2b350168fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940732
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: William Tell - Italian version / Act 3: Ah! se privo di speme è l'amore · Machine-readable JSON-LD