ISRC FRZ141419020
Verified recording
FRZ141419020 is “Piano Concerto in A Minor, Op. 54: Piano Concerto in A Minor, Op. 54: II. Intermezzo. Andantino grazioso” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x931503813ea8ee3734adc31910f10adba8b1528dc048f31cffa4f9d1882ce3cb and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141419020.
Recording identifiers
- ISRC
- FRZ141419020
- Title
- Piano Concerto in A Minor, Op. 54: Piano Concerto in A Minor, Op. 54: II. Intermezzo. Andantino grazioso
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x931503813ea8ee3734adc31910f10adba8b1528dc048f31cffa4f9d1882ce3cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:cb5daa77b51e43507546d8d343ee8038688d5f6667bc62730f6720631b6d06ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141419020
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Piano Concerto in A Minor, Op. 54: Piano Concerto in A Minor, Op. 54: II. Intermezzo. Andantino grazioso · Machine-readable JSON-LD