ISRC GBAYC9502370
Verified recording
GBAYC9502370 is “Rossini: Guillaume Tell, Act 2: Trio. "Ses jours qu'ils ont osé proscrire" (Arnold, Guillaume, Walter)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x08eba1e1c8018b58a24991ad72122b5cb3f38dfa42e258187a850e5b66c7b533 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502370.
Recording identifiers
- ISRC
- GBAYC9502370
- Title
- Rossini: Guillaume Tell, Act 2: Trio. "Ses jours qu'ils ont osé proscrire" (Arnold, Guillaume, Walter)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x08eba1e1c8018b58a24991ad72122b5cb3f38dfa42e258187a850e5b66c7b533
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:22b121941d1125710dfae3383233863c92f3bad97e6ba7ea5af6478b3901a093- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502370
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Rossini: Guillaume Tell, Act 2: Trio. "Ses jours qu'ils ont osé proscrire" (Arnold, Guillaume, Walter) · Machine-readable JSON-LD