ISRC SEAGA1500603
Verified recording
SEAGA1500603 is “Duo in D Major for Violin and Piano: III. Allegro giocoso” by Franz Berwald,
registered on the CopyrightChains blockchain with CopyrightID
0x680a7b5993f386d1a72437b35587583005aa0b1dcfb0e4e4cc660e19aa26e2ba 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/SEAGA1500603.
Recording identifiers
- ISRC
- SEAGA1500603
- Title
- Duo in D Major for Violin and Piano: III. Allegro giocoso
- Artist
- Franz Berwald
- CopyrightID (CopyrightChains transaction hash)
0x680a7b5993f386d1a72437b35587583005aa0b1dcfb0e4e4cc660e19aa26e2ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:aa926c4af43d84ba304d966d7bfcfdbb7c01b4e385da56bd91a1ff0c73935196- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAGA1500603
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Duo in D Major for Violin and Piano: III. Allegro giocoso · Machine-readable JSON-LD