ISRC FRZ016200340
Verified recording
FRZ016200340 is “La Leçon De Twist” by Les Chaussettes Noires,
registered on the CopyrightChains blockchain with CopyrightID
0x6028ea6cd929d3225019278853843af243751d0ddaa44f80459e4e61f611296c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ016200340.
Recording identifiers
- ISRC
- FRZ016200340
- Title
- La Leçon De Twist
- Artist
- Les Chaussettes Noires
- CopyrightID (CopyrightChains transaction hash)
0x6028ea6cd929d3225019278853843af243751d0ddaa44f80459e4e61f611296c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:8c0548870c8e98eac7b5fede38f00661be6477af517feb84007afa03c59c17cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ016200340
- Bitcoin block existence check
- https://blockstream.info/api/block/960348