ISRC DEN961001161
Verified recording
DEN961001161 is “Sonata for Violin and Piano in G major, op.13 (1867): 1. Lento doloroso - Poco allegro - Allegro vivace” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x693448616ac909704290f30ed85863eb61356573c29c41f8259f65ff059d0947 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961001161.
Recording identifiers
- ISRC
- DEN961001161
- Title
- Sonata for Violin and Piano in G major, op.13 (1867): 1. Lento doloroso - Poco allegro - Allegro vivace
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x693448616ac909704290f30ed85863eb61356573c29c41f8259f65ff059d0947
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:ffec4386489451bb46343d6c3d1f73e7ab1a6cf506733c76c7ceff06392d4398- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961001161
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Sonata for Violin and Piano in G major, op.13 (1867): 1. Lento doloroso - Poco allegro - Allegro vivace · Machine-readable JSON-LD