ISRC DESR72115108
Verified recording
DESR72115108 is “Violin Concerto No. 2, Sz. 112: I. Allegro non troppo” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x1a29935887e4a30e810a2bd8c299791e7c22908705867b7029c5ae85d551369e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72115108.
Recording identifiers
- ISRC
- DESR72115108
- Title
- Violin Concerto No. 2, Sz. 112: I. Allegro non troppo
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x1a29935887e4a30e810a2bd8c299791e7c22908705867b7029c5ae85d551369e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0de877a236b8e4733a291ed7721ed489446d3ebe83a26352a1e8fea777b7d154- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72115108
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Concerto No. 2, Sz. 112: I. Allegro non troppo · Machine-readable JSON-LD