ISRC DEN960402153
Verified recording
DEN960402153 is “Viola Concerto, Sz. 120 (Compl. Serly): III. Allegro vivace” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x40ea18fe92f1d5051edc09c60a927c2874c07a735c935b87f4afa6a75a94686c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960402153.
Recording identifiers
- ISRC
- DEN960402153
- Title
- Viola Concerto, Sz. 120 (Compl. Serly): III. Allegro vivace
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x40ea18fe92f1d5051edc09c60a927c2874c07a735c935b87f4afa6a75a94686c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f8b00ed21a5099b42d2bca802844c239b88232025a46f1d610039b7c70bffc95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960402153
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Viola Concerto, Sz. 120 (Compl. Serly): III. Allegro vivace · Machine-readable JSON-LD