ISRC FRZ140913140
Verified recording
FRZ140913140 is “Minnespiel, Op. 101: IV. Mein schöner Stern, ich bitte dich” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xb3ce8c7671d935fa3de397c483a4c6f27ac259fea727bc670fe234210bd58eea and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140913140.
Recording identifiers
- ISRC
- FRZ140913140
- Title
- Minnespiel, Op. 101: IV. Mein schöner Stern, ich bitte dich
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xb3ce8c7671d935fa3de397c483a4c6f27ac259fea727bc670fe234210bd58eea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:091d0058f0e4a709ab5d99ea2d4c3241fb1d70c8becb8bf44338abdfd93e6fc3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140913140
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Minnespiel, Op. 101: IV. Mein schöner Stern, ich bitte dich · Machine-readable JSON-LD