ISRC DEN960800931
Verified recording
DEN960800931 is “Concerto for 2 Pianos, Percussion & Orchestra, Sz. 115: I. Assai lento – Allegro molto” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x888d519276d2415afcad28f4ac7c3c4d64d1c5faac4194d6211178bfd7f2dec6 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/DEN960800931.
Recording identifiers
- ISRC
- DEN960800931
- Title
- Concerto for 2 Pianos, Percussion & Orchestra, Sz. 115: I. Assai lento – Allegro molto
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x888d519276d2415afcad28f4ac7c3c4d64d1c5faac4194d6211178bfd7f2dec6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:488ee0fb0d14170ba4636f99c4e31fddfc33311fd4ef52f85ece36488911c90b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960800931
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for 2 Pianos, Percussion & Orchestra, Sz. 115: I. Assai lento – Allegro molto · Machine-readable JSON-LD