ISRC HKI191705704
Verified recording
HKI191705704 is “No. 5, Les baricades mistérieuses (Arr. X. Jara for Guitar)” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0xbcd722feb23c4e08fb0a903ace9341140218bf510798c17301b25b4c70efd71e 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/HKI191705704.
Recording identifiers
- ISRC
- HKI191705704
- Title
- No. 5, Les baricades mistérieuses (Arr. X. Jara for Guitar)
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0xbcd722feb23c4e08fb0a903ace9341140218bf510798c17301b25b4c70efd71e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:477ed8379ad6ddcac95ae6e3af128d776bb2168528b7b76e1b1c75357d6b1515- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191705704
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: No. 5, Les baricades mistérieuses (Arr. X. Jara for Guitar) · Machine-readable JSON-LD