ISRC USBC10400104
Verified recording
USBC10400104 is “Sonata in B-Flat, D. 960: IV. Allegro, ma non troppo” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xe8283db8b046183022613085ecb6a9ba7486aedd4c78fcdb13e3032805365ebb and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10400104.
Recording identifiers
- ISRC
- USBC10400104
- Title
- Sonata in B-Flat, D. 960: IV. Allegro, ma non troppo
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xe8283db8b046183022613085ecb6a9ba7486aedd4c78fcdb13e3032805365ebb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:0c541534a221e690afd6eeb1011756575627a1a0509172e21f17959b0e5aa46a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10400104
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Sonata in B-Flat, D. 960: IV. Allegro, ma non troppo · Machine-readable JSON-LD