ISRC FR9W11723130
Verified recording
FR9W11723130 is “Et si” by Oldelaf,
registered on the CopyrightChains blockchain with CopyrightID
0xdfb683642c5fd237a72e103c76848449a2448721b2d5c5f1eb964de47be03295 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11723130.
Recording identifiers
- ISRC
- FR9W11723130
- Title
- Et si
- Artist
- Oldelaf
- CopyrightID (CopyrightChains transaction hash)
0xdfb683642c5fd237a72e103c76848449a2448721b2d5c5f1eb964de47be03295
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:3ee9fbf134fcb0d9f1e278d97aa921c333f0b13a90d87c20d6f419b0e16193bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11723130
- Bitcoin block existence check
- https://blockstream.info/api/block/960264