ISRC FR50X2399315
Verified recording
FR50X2399315 is “Kammerkonzert pour treize instrumentistes: III. Movimento preciso e meccanico” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0x6435791d686754a4c8c51e1c5fef139c357d61052969021313729fa848eabeae and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2399315.
Recording identifiers
- ISRC
- FR50X2399315
- Title
- Kammerkonzert pour treize instrumentistes: III. Movimento preciso e meccanico
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0x6435791d686754a4c8c51e1c5fef139c357d61052969021313729fa848eabeae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:e0d24f62df3c5739a49d5dc1344d70b95a2964ff8fd9f1a628f0ff83beaf075e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2399315
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Kammerkonzert pour treize instrumentistes: III. Movimento preciso e meccanico · Machine-readable JSON-LD