ISRC FRZ209638640
Verified recording
FRZ209638640 is “Schumann: Album für die Jugend, Op. 68: No. 1, Melodie” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x101144670f436765f115894c38bc319324248bcf014f8b97d9d8d6fdcc63acc0 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/FRZ209638640.
Recording identifiers
- ISRC
- FRZ209638640
- Title
- Schumann: Album für die Jugend, Op. 68: No. 1, Melodie
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x101144670f436765f115894c38bc319324248bcf014f8b97d9d8d6fdcc63acc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:da0bd9de3840501b40ebe4f53b71fde821136ff92cf4cbb4c9b760c33f6d5a51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209638640
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Schumann: Album für die Jugend, Op. 68: No. 1, Melodie · Machine-readable JSON-LD