ISRC SEAGA0312020
Verified recording
SEAGA0312020 is “Violin Sonata No. 2 in E Minor, Op. 24: II. Allegretto scherzando” by Emil Sjögren,
registered on the CopyrightChains blockchain with CopyrightID
0x5f72cffb6207e2ab193e21e9267593a5abdcadcc1b053ee2a8d8e0ba914eaea7 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA0312020.
Recording identifiers
- ISRC
- SEAGA0312020
- Title
- Violin Sonata No. 2 in E Minor, Op. 24: II. Allegretto scherzando
- Artist
- Emil Sjögren
- CopyrightID (CopyrightChains transaction hash)
0x5f72cffb6207e2ab193e21e9267593a5abdcadcc1b053ee2a8d8e0ba914eaea7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:03d3295bbab175339cc4282d11e07909d5a07a118199c9c542c3e9c95b3ba810- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA0312020
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Sonata No. 2 in E Minor, Op. 24: II. Allegretto scherzando · Machine-readable JSON-LD