ISRC FRZ202100121
Verified recording
FRZ202100121 is “Schumann: 5 Stücke im Volkston, Op. 102: No. 5, Stark und markiert” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xea213db762a7f38d7dbd11540bcdb08cff4fb7c964126a7baf67954bfaf8fc83 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ202100121.
Recording identifiers
- ISRC
- FRZ202100121
- Title
- Schumann: 5 Stücke im Volkston, Op. 102: No. 5, Stark und markiert
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xea213db762a7f38d7dbd11540bcdb08cff4fb7c964126a7baf67954bfaf8fc83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aabdec895f92f493509d7ce97e344790093358006511276bbf2d4b9099e266e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ202100121
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Schumann: 5 Stücke im Volkston, Op. 102: No. 5, Stark und markiert · Machine-readable JSON-LD