ISRC USBC19710404
Verified recording
USBC19710404 is “Kreisleriana, Op. 16: V. Sehr lebhaft” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xfe65384a6f7494a80c797562815af4953994f2421ab1c3785be18934d9173b06 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710404.
Recording identifiers
- ISRC
- USBC19710404
- Title
- Kreisleriana, Op. 16: V. Sehr lebhaft
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xfe65384a6f7494a80c797562815af4953994f2421ab1c3785be18934d9173b06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:41b71519c4b139da07c1fe3385cbdf2adb99076eeaad98ca2c40e356ba470a46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710404
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Kreisleriana, Op. 16: V. Sehr lebhaft · Machine-readable JSON-LD