ISRC DEA808812102
Verified recording
DEA808812102 is “Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: II. Aria. Senza passione, ma espressivo” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xe6488cc72a19fa8d969fbca6e80afddd8c1b82a1f8d3b77b09bc694971aaabbc and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808812102.
Recording identifiers
- ISRC
- DEA808812102
- Title
- Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: II. Aria. Senza passione, ma espressivo
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xe6488cc72a19fa8d969fbca6e80afddd8c1b82a1f8d3b77b09bc694971aaabbc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:edab69122788ff209bf970e70f6e10fede04301a00235126ee5be386feecbc58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808812102
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Schumann: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: II. Aria. Senza passione, ma espressivo · Machine-readable JSON-LD