ISRC USBC19710402
Verified recording
USBC19710402 is “Kreisleriana, Op. 16: III. Sehr aufgeregt; Etwas langsamer” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xcfb2e6851316c99b5ffadaac80473fe6051a773a0411b2364ea9491836a2ebf4 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/USBC19710402.
Recording identifiers
- ISRC
- USBC19710402
- Title
- Kreisleriana, Op. 16: III. Sehr aufgeregt; Etwas langsamer
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xcfb2e6851316c99b5ffadaac80473fe6051a773a0411b2364ea9491836a2ebf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ff3324d52c26c1e7b400fc184b409f2853c86f7ea97597131ebaf7fb0ad62111- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710402
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kreisleriana, Op. 16: III. Sehr aufgeregt; Etwas langsamer · Machine-readable JSON-LD