ISRC DEA550920373
Verified recording
DEA550920373 is “Piano Sonata No. 16 in A Minor, Op. 42, D. 845: I. Moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xf0491f3d701dd827b3ba031d4c4add05580ca9d9cb601484181064d4adbb4925 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550920373.
Recording identifiers
- ISRC
- DEA550920373
- Title
- Piano Sonata No. 16 in A Minor, Op. 42, D. 845: I. Moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xf0491f3d701dd827b3ba031d4c4add05580ca9d9cb601484181064d4adbb4925
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:55cd507369df980f38a5673f3eea69eba82fdcebb6adc58ebc639b7757123b82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550920373
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Sonata No. 16 in A Minor, Op. 42, D. 845: I. Moderato · Machine-readable JSON-LD