ISRC NOFZS1432070
Verified recording
NOFZS1432070 is “Holberg Suite (for piano solo), Op. 40; II Sarabande” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xd36352172b99d34002fab8f05c254cfa6735ac7a2f24ec75d4890b58acd27096 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFZS1432070.
Recording identifiers
- ISRC
- NOFZS1432070
- Title
- Holberg Suite (for piano solo), Op. 40; II Sarabande
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xd36352172b99d34002fab8f05c254cfa6735ac7a2f24ec75d4890b58acd27096
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:311cf52fec235d1b1a83e9af193840a883f37d022979248955a2a076245a2092- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFZS1432070
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Holberg Suite (for piano solo), Op. 40; II Sarabande · Machine-readable JSON-LD