ISRC FR16W2200110
Verified recording
FR16W2200110 is “Écart type” by Fredz,
registered on the CopyrightChains blockchain with CopyrightID
0xa049a3eba6e11fdaad75e9a3ace7f72724578662042ac67e424481339480da07 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR16W2200110.
Recording identifiers
- ISRC
- FR16W2200110
- Title
- Écart type
- Artist
- Fredz
- CopyrightID (CopyrightChains transaction hash)
0xa049a3eba6e11fdaad75e9a3ace7f72724578662042ac67e424481339480da07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c5f3bd01d74db8b4e7cee148a74666e3573207e50d5ce01619db4ae081767459- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR16W2200110
- Bitcoin block existence check
- https://blockstream.info/api/block/953520