ISRC FRZ111101657
Verified recording
FRZ111101657 is “Schumann: Album für die Jugend, Op. 68: No. 5, Stückchen” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x83f493b42c2ebefc421d9e28857cc1ae192800c741e0158a70fc79bcd1ad649c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101657.
Recording identifiers
- ISRC
- FRZ111101657
- Title
- Schumann: Album für die Jugend, Op. 68: No. 5, Stückchen
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x83f493b42c2ebefc421d9e28857cc1ae192800c741e0158a70fc79bcd1ad649c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:caa70c22e0fda73a46fe4f82879efddb7c9c439c0af80736fbad4d99602cef56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101657
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Schumann: Album für die Jugend, Op. 68: No. 5, Stückchen · Machine-readable JSON-LD