ISRC FRZ132415030
Verified recording
FRZ132415030 is “Cello Concerto in A Minor, Op. 129: III. Sehr lebhaft” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x2a9198f57fc1cae76312d461ab95c1868eb0663792deedfe25fce8807d0ec52c and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132415030.
Recording identifiers
- ISRC
- FRZ132415030
- Title
- Cello Concerto in A Minor, Op. 129: III. Sehr lebhaft
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x2a9198f57fc1cae76312d461ab95c1868eb0663792deedfe25fce8807d0ec52c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:aeeb3b88c8707b9d38ad4fa8b3504fdac532ed2b1ee3f79d613b5492b0335c3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132415030
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Cello Concerto in A Minor, Op. 129: III. Sehr lebhaft · Machine-readable JSON-LD