ISRC FR96X1978078
Verified recording
FR96X1978078 is “Improvisation 2: variation n°1 (09/10/1938 - Paris)” by Django Reinhardt,
registered on the CopyrightChains blockchain with CopyrightID
0x8d843f03fe1cd2d9c6879515ee8355a0528d41f572f155275af60a4836ad190d and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1978078.
Recording identifiers
- ISRC
- FR96X1978078
- Title
- Improvisation 2: variation n°1 (09/10/1938 - Paris)
- Artist
- Django Reinhardt
- CopyrightID (CopyrightChains transaction hash)
0x8d843f03fe1cd2d9c6879515ee8355a0528d41f572f155275af60a4836ad190d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:2665444730164d3f5c62564608c73003a835d152218c96193df577062f554a22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1978078
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Improvisation 2: variation n°1 (09/10/1938 - Paris) · Machine-readable JSON-LD