ISRC DEN962233433
Verified recording
DEN962233433 is “Trio Sonata No. 1, BWV 525: I. (Allegro moderato) (Transcr. Kurtág) - Grand Piano” by Víkingur Ólafsson,
registered on the CopyrightChains blockchain with CopyrightID
0x3a6bf88e6719b4769d725d3826bbee40aa87bcdbc78d1f47bca44264e2f4f813 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/DEN962233433.
Recording identifiers
- ISRC
- DEN962233433
- Title
- Trio Sonata No. 1, BWV 525: I. (Allegro moderato) (Transcr. Kurtág) - Grand Piano
- Artist
- Víkingur Ólafsson
- CopyrightID (CopyrightChains transaction hash)
0x3a6bf88e6719b4769d725d3826bbee40aa87bcdbc78d1f47bca44264e2f4f813
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e9c106dca1e4720a6544cd51c9bb04ac0d73ca4bae2738cd5aaf510b25b946bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962233433
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Trio Sonata No. 1, BWV 525: I. (Allegro moderato) (Transcr. Kurtág) - Grand Piano · Machine-readable JSON-LD