ISRC GBAYC1600419
Verified recording
GBAYC1600419 is “Francaix: Sonatine: III. Gigue” by Jean Françaix,
registered on the CopyrightChains blockchain with CopyrightID
0x8b78e69f408b8c06732720132b6e2e1c12ade18ecac063fcc561280161c49228 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600419.
Recording identifiers
- ISRC
- GBAYC1600419
- Title
- Francaix: Sonatine: III. Gigue
- Artist
- Jean Françaix
- CopyrightID (CopyrightChains transaction hash)
0x8b78e69f408b8c06732720132b6e2e1c12ade18ecac063fcc561280161c49228
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:4806edb3e579292dae7902dafd1453721913e3ce1ae661c74b9a219702a328c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600419
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Francaix: Sonatine: III. Gigue · Machine-readable JSON-LD