ISRC FR9W12422244
Verified recording
FR9W12422244 is “Introduction” by Antonin Leymarie,
registered on the CopyrightChains blockchain with CopyrightID
0xd0a0b8706db7c84fa311b6debc54577a618dd556f65b7d27407f03b0ce551805 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12422244.
Recording identifiers
- ISRC
- FR9W12422244
- Title
- Introduction
- Artist
- Antonin Leymarie
- CopyrightID (CopyrightChains transaction hash)
0xd0a0b8706db7c84fa311b6debc54577a618dd556f65b7d27407f03b0ce551805
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:a22eecc2bfed1f0d08d38dc827812999b3d03fb96a3dd3352e73822da7883aac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12422244
- Bitcoin block existence check
- https://blockstream.info/api/block/960478