ISRC CAJ722388902
Verified recording
CAJ722388902 is “Un bonheur d’occasion (Arr. for Piano by François Dompierre)” by François Dompierre,
registered on the CopyrightChains blockchain with CopyrightID
0x3afac40e39be6ded0abd8cd037fe2a4771f1678f4537113dd6771e5769e9460b and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ722388902.
Recording identifiers
- ISRC
- CAJ722388902
- Title
- Un bonheur d’occasion (Arr. for Piano by François Dompierre)
- Artist
- François Dompierre
- CopyrightID (CopyrightChains transaction hash)
0x3afac40e39be6ded0abd8cd037fe2a4771f1678f4537113dd6771e5769e9460b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:412f0cb55923e044e0c007d2564ada1d29bd45fd5ba43351d91321d832c1a1f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ722388902
- Bitcoin block existence check
- https://blockstream.info/api/block/960191
Full record
Track page: Un bonheur d’occasion (Arr. for Piano by François Dompierre) · Machine-readable JSON-LD