ISRC FRZ112500031
Verified recording
FRZ112500031 is “Schumann: Kinderszenen, Op. 15: No. 11, Fürchtenmachen” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xa1b833b7da6788a1a3b76c7ab9c1a112dc55bef1f90075930a1995b6c01a6fd7 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112500031.
Recording identifiers
- ISRC
- FRZ112500031
- Title
- Schumann: Kinderszenen, Op. 15: No. 11, Fürchtenmachen
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xa1b833b7da6788a1a3b76c7ab9c1a112dc55bef1f90075930a1995b6c01a6fd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:e71f2621a1df94b125097622192b7a498b204514f81b92376619516f32313616- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112500031
- Bitcoin block existence check
- https://blockstream.info/api/block/960250
Full record
Track page: Schumann: Kinderszenen, Op. 15: No. 11, Fürchtenmachen · Machine-readable JSON-LD