ISRC FRZ111101666
Verified recording
FRZ111101666 is “Schumann: Album für die Jugend, Op. 68: No. 14, Kleine Studie” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x574586d968655a9dc87511b385eed93af8bbd5b1daed6c0ec7038fd951bfbb0a and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101666.
Recording identifiers
- ISRC
- FRZ111101666
- Title
- Schumann: Album für die Jugend, Op. 68: No. 14, Kleine Studie
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x574586d968655a9dc87511b385eed93af8bbd5b1daed6c0ec7038fd951bfbb0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:2121daa4c2fc543da83b9d0e4f68dc0724a8fb80ab7088f8fe96fdab32bf4198- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101666
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Schumann: Album für die Jugend, Op. 68: No. 14, Kleine Studie · Machine-readable JSON-LD