ISRC DEA809703703
Verified recording
DEA809703703 is “Schubert: Piano Sonata No. 21 in B-Flat Major, D. 960: III. Scherzo. Allegro vivace con delicatezza - Trio” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x3ff5046fe71c1fbcce6c54c5cd7120f456fd5fd92b1830858ac9fb0d10d1d11f and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809703703.
Recording identifiers
- ISRC
- DEA809703703
- Title
- Schubert: Piano Sonata No. 21 in B-Flat Major, D. 960: III. Scherzo. Allegro vivace con delicatezza - Trio
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x3ff5046fe71c1fbcce6c54c5cd7120f456fd5fd92b1830858ac9fb0d10d1d11f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:7c5e65c6ef4cfa7d85b6e33e3198cd01be1c6ef17d242124a0691e994e31c10e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809703703
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Schubert: Piano Sonata No. 21 in B-Flat Major, D. 960: III. Scherzo. Allegro vivace con delicatezza - Trio · Machine-readable JSON-LD