ISRC FRZ209638650
Verified recording
FRZ209638650 is “Schumann: Album für die Jugend, Op. 68: No. 5, Stückchen” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x3f5c086d77bf0f1166192f8fcae98c4ba0e293dd096c3d544a9fdc17fe2efea8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209638650.
Recording identifiers
- ISRC
- FRZ209638650
- Title
- Schumann: Album für die Jugend, Op. 68: No. 5, Stückchen
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x3f5c086d77bf0f1166192f8fcae98c4ba0e293dd096c3d544a9fdc17fe2efea8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:54402d3f0aeea8bafac1dcb5f574874d81965b22f77a5fa919e937f8867dae09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209638650
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Schumann: Album für die Jugend, Op. 68: No. 5, Stückchen · Machine-readable JSON-LD