ISRC HKI191011801
Verified recording
HKI191011801 is “La boite a joujoux (arr. A. Caplet for orchestra): Prelude: Le sommeil de la boite (The Toy-box Asleep)” by Andre Caplet,
registered on the CopyrightChains blockchain with CopyrightID
0xc8cb8f9a400790b6c468b7effd18e97f9c8e49da89b8744e7e38f5d32795d911 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191011801.
Recording identifiers
- ISRC
- HKI191011801
- Title
- La boite a joujoux (arr. A. Caplet for orchestra): Prelude: Le sommeil de la boite (The Toy-box Asleep)
- Artist
- Andre Caplet
- CopyrightID (CopyrightChains transaction hash)
0xc8cb8f9a400790b6c468b7effd18e97f9c8e49da89b8744e7e38f5d32795d911
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:48aaed404cc615f07e94a06c962edd617dff063511b349c6fbcfed9b2134e5f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191011801
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: La boite a joujoux (arr. A. Caplet for orchestra): Prelude: Le sommeil de la boite (The Toy-box Asleep) · Machine-readable JSON-LD