ISRC DEN962233427
Verified recording
DEN962233427 is “I. Rubato (from 3 Hungarian Folksongs from Csík, Sz. 35a/1) - Grand Piano” by Víkingur Ólafsson,
registered on the CopyrightChains blockchain with CopyrightID
0xe936922b8322b8bf784719775e44b2356616e3a018103349d32cdea80649f817 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962233427.
Recording identifiers
- ISRC
- DEN962233427
- Title
- I. Rubato (from 3 Hungarian Folksongs from Csík, Sz. 35a/1) - Grand Piano
- Artist
- Víkingur Ólafsson
- CopyrightID (CopyrightChains transaction hash)
0xe936922b8322b8bf784719775e44b2356616e3a018103349d32cdea80649f817
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ef1aa1114968a50140b9b46331aa22438f6aa5e869ea865ab402c7d2680aca72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962233427
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: I. Rubato (from 3 Hungarian Folksongs from Csík, Sz. 35a/1) - Grand Piano · Machine-readable JSON-LD