ISRC SEAGA0408100
Verified recording
SEAGA0408100 is “Violin Sonata No. 5 in A Minor, Op. 61: IV. Allegro giocoso” by Emil Sjögren,
registered on the CopyrightChains blockchain with CopyrightID
0x9a7a61bd078720559242c69be4d1fbf766e72eb2351b5f482d68fee8c8874224 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/SEAGA0408100.
Recording identifiers
- ISRC
- SEAGA0408100
- Title
- Violin Sonata No. 5 in A Minor, Op. 61: IV. Allegro giocoso
- Artist
- Emil Sjögren
- CopyrightID (CopyrightChains transaction hash)
0x9a7a61bd078720559242c69be4d1fbf766e72eb2351b5f482d68fee8c8874224
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:53ca1e775115f348e64ae5727e6c2afd12f5ba0aa85918c731e113c57bdf12f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA0408100
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Sonata No. 5 in A Minor, Op. 61: IV. Allegro giocoso · Machine-readable JSON-LD