ISRC DEF059204151
Verified recording
DEF059204151 is “Concerto for Orchestra, Sz. 116: I. Introduction. Andante non troppo – Allegro vivace” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0xf3ee5cdb8a34b30d16e84f5c7ca46c0f7ee50145e2af6ede940a18404e4b3230 and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204151.
Recording identifiers
- ISRC
- DEF059204151
- Title
- Concerto for Orchestra, Sz. 116: I. Introduction. Andante non troppo – Allegro vivace
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0xf3ee5cdb8a34b30d16e84f5c7ca46c0f7ee50145e2af6ede940a18404e4b3230
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:9b185cedb68fd81ab65c44637e92a8feeb20ba0b7d23930fe5d8acc1c456a98d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059204151
- Bitcoin block existence check
- https://blockstream.info/api/block/957046
Full record
Track page: Concerto for Orchestra, Sz. 116: I. Introduction. Andante non troppo – Allegro vivace · Machine-readable JSON-LD