ISRC FRX622122080
Verified recording
FRX622122080 is “La Marianne” by Grèn Sémé,
registered on the CopyrightChains blockchain with CopyrightID
0x531b044eea960682110f2e617cb401cbe621bce03e515c7c39292c59dcb8b379 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX622122080.
Recording identifiers
- ISRC
- FRX622122080
- Title
- La Marianne
- Artist
- Grèn Sémé
- CopyrightID (CopyrightChains transaction hash)
0x531b044eea960682110f2e617cb401cbe621bce03e515c7c39292c59dcb8b379
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:232ccf7f99dcb2507f5a8b20edcf39623983ade777bfcf0e00f28742424668a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX622122080
- Bitcoin block existence check
- https://blockstream.info/api/block/960448