ISRC FR3X61800068
Verified recording
FR3X61800068 is “Mathias - From “Girl” Original Motion Picture Soundtrack” by Valentin Hadjadj,
registered on the CopyrightChains blockchain with CopyrightID
0xe2aa707d8b73a6d93c9c42b0e803d7c367fef2d65e2f179d8f2bfc9255b17618 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3X61800068.
Recording identifiers
- ISRC
- FR3X61800068
- Title
- Mathias - From “Girl” Original Motion Picture Soundtrack
- Artist
- Valentin Hadjadj
- CopyrightID (CopyrightChains transaction hash)
0xe2aa707d8b73a6d93c9c42b0e803d7c367fef2d65e2f179d8f2bfc9255b17618
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1046313ed5872f1d51e2a7eacf570752f9394d9462cd54c9b6f7cdad25efaec3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3X61800068
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mathias - From “Girl” Original Motion Picture Soundtrack · Machine-readable JSON-LD