ISRC SEAGA1500802
Verified recording
SEAGA1500802 is “Violin Sonata No. 2 in G Major for Violin and Piano: II. Lento” by Wilhelm Peterson-Berger,
registered on the CopyrightChains blockchain with CopyrightID
0x91eb8df4c47d2790df99f58a2ffd6732d92bd29d4106000bee44e0cd4ef17cc1 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/SEAGA1500802.
Recording identifiers
- ISRC
- SEAGA1500802
- Title
- Violin Sonata No. 2 in G Major for Violin and Piano: II. Lento
- Artist
- Wilhelm Peterson-Berger
- CopyrightID (CopyrightChains transaction hash)
0x91eb8df4c47d2790df99f58a2ffd6732d92bd29d4106000bee44e0cd4ef17cc1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fa46a197acc990e8acec9b3ef58e1c698f65134ddf25a4c749d6047938ae7fd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA1500802
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Sonata No. 2 in G Major for Violin and Piano: II. Lento · Machine-readable JSON-LD