ISRC DEF059204155
Verified recording
DEF059204155 is “Concerto for Orchestra, Sz. 116: V. Finale. Pesante – Presto” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x29cb042d1d7d4d57c23f91e9329404dc2f03a67ded57eaf4292e2107024354c4 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204155.
Recording identifiers
- ISRC
- DEF059204155
- Title
- Concerto for Orchestra, Sz. 116: V. Finale. Pesante – Presto
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x29cb042d1d7d4d57c23f91e9329404dc2f03a67ded57eaf4292e2107024354c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:0f3293812cbca1b0b5ad95ed59b613ce6c159f62e4243c11282f33a3cb023a42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204155
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Concerto for Orchestra, Sz. 116: V. Finale. Pesante – Presto · Machine-readable JSON-LD