ISRC FR9V01000282
Verified recording
FR9V01000282 is “Barbara” by Les Frères Jacques,
registered on the CopyrightChains blockchain with CopyrightID
0x4881b25f4a1ee0da2873814f02aba032190b1a5016e3de7b7e570d025e16ae60 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9V01000282.
Recording identifiers
- ISRC
- FR9V01000282
- Title
- Barbara
- Artist
- Les Frères Jacques
- CopyrightID (CopyrightChains transaction hash)
0x4881b25f4a1ee0da2873814f02aba032190b1a5016e3de7b7e570d025e16ae60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:cc366dfb2e76cdd817d9c2f2dea588f342957789fcc5faf73a9c947bc44aa8a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9V01000282
- Bitcoin block existence check
- https://blockstream.info/api/block/960500