ISRC SEVOZ1151313
Verified recording
SEVOZ1151313 is “Piano Sonata in G Minor: Sonata in G Minor: II. Romanza” by Wilhelm Stenhammar,
registered on the CopyrightChains blockchain with CopyrightID
0x72909978806b86d2ce1d9979b2674debc31d1de2bd206da131279c087005f3eb 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/SEVOZ1151313.
Recording identifiers
- ISRC
- SEVOZ1151313
- Title
- Piano Sonata in G Minor: Sonata in G Minor: II. Romanza
- Artist
- Wilhelm Stenhammar
- CopyrightID (CopyrightChains transaction hash)
0x72909978806b86d2ce1d9979b2674debc31d1de2bd206da131279c087005f3eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:015c22f0d9d34a48f6743507fa40c742652e28d690eca161543443772816a3ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1151313
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Sonata in G Minor: Sonata in G Minor: II. Romanza · Machine-readable JSON-LD