ISRC GBAYC9502372
Verified recording
GBAYC9502372 is “Rossini: Guillaume Tell, Act 2: Finale. "Des profondeurs du bois immense" (Guillaume, Arnold, Walter, Chœur)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xf75a4308a52cbbb05e2a37ded4c12af0c1be4a7850197c191b03ffd0adfb9363 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502372.
Recording identifiers
- ISRC
- GBAYC9502372
- Title
- Rossini: Guillaume Tell, Act 2: Finale. "Des profondeurs du bois immense" (Guillaume, Arnold, Walter, Chœur)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xf75a4308a52cbbb05e2a37ded4c12af0c1be4a7850197c191b03ffd0adfb9363
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:aa9f52e3c2601ed75fd8fdd833b5b5442292f0131c75d3242f0a3929cea83cbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502372
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Rossini: Guillaume Tell, Act 2: Finale. "Des profondeurs du bois immense" (Guillaume, Arnold, Walter, Chœur) · Machine-readable JSON-LD