ISRC DEN962233401
Verified recording
DEN962233401 is “Christe, du Lamm Gottes, BWV 619 (Arr. Kurtág) - Upright Piano” by Víkingur Ólafsson,
registered on the CopyrightChains blockchain with CopyrightID
0x77fb168afa313917ba4def5dd463a55df34ed161c29aa979edfedb0e0e19ca44 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/DEN962233401.
Recording identifiers
- ISRC
- DEN962233401
- Title
- Christe, du Lamm Gottes, BWV 619 (Arr. Kurtág) - Upright Piano
- Artist
- Víkingur Ólafsson
- CopyrightID (CopyrightChains transaction hash)
0x77fb168afa313917ba4def5dd463a55df34ed161c29aa979edfedb0e0e19ca44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:035b1a7603353bbe9007361321b1fa629c7b4b00cce8c448f1c1c9b205d5c8f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962233401
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Christe, du Lamm Gottes, BWV 619 (Arr. Kurtág) - Upright Piano · Machine-readable JSON-LD