ISRC USBC10200114
Verified recording
USBC10200114 is “Piano Sonata No. 1 in F-Sharp Minor, Op. 11: I. Introduzione. Un poco Adagio - Allegro Vivace” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x3fba415d0a684ee26a19fe3a8e7fd9b5d9d40c45445c39f5beb18032c70405a8 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/USBC10200114.
Recording identifiers
- ISRC
- USBC10200114
- Title
- Piano Sonata No. 1 in F-Sharp Minor, Op. 11: I. Introduzione. Un poco Adagio - Allegro Vivace
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x3fba415d0a684ee26a19fe3a8e7fd9b5d9d40c45445c39f5beb18032c70405a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c708180883a95b790e81e62510c94519cfa7bd05725daef5d5f98cd70c4befc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10200114
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Sonata No. 1 in F-Sharp Minor, Op. 11: I. Introduzione. Un poco Adagio - Allegro Vivace · Machine-readable JSON-LD