ISRC USQX91801342
Verified recording
USQX91801342 is “Guillaume Tell: Overture: Allegro vivace (Finale)” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0x4e82b4524ccdfa2a90e8487050dc004dd80d37445dc1e457e4feb671545fe90c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801342.
Recording identifiers
- ISRC
- USQX91801342
- Title
- Guillaume Tell: Overture: Allegro vivace (Finale)
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0x4e82b4524ccdfa2a90e8487050dc004dd80d37445dc1e457e4feb671545fe90c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4a83d547f855445444b537640b9af7e47a125a66f3f03b1198a2c28afa97194f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801342
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Guillaume Tell: Overture: Allegro vivace (Finale) · Machine-readable JSON-LD