ISRC FRY401400004
Verified recording
FRY401400004 is “Comme un Rhythm and Blues” by Herbert Léonard,
registered on the CopyrightChains blockchain with CopyrightID
0xa98874bb9378dbca4f2b9a4b522ea9fca031793bc822a1572d6b39dd72aeb034 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY401400004.
Recording identifiers
- ISRC
- FRY401400004
- Title
- Comme un Rhythm and Blues
- Artist
- Herbert Léonard
- CopyrightID (CopyrightChains transaction hash)
0xa98874bb9378dbca4f2b9a4b522ea9fca031793bc822a1572d6b39dd72aeb034
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:0b16f7fa74b52a2ad42f9e3c1f366847de673162526e18d545da2fb3d1213c0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY401400004
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Comme un Rhythm and Blues · Machine-readable JSON-LD