ISRC QM4TX2494975
Verified recording
QM4TX2494975 is “Concerto No. 11 in F Major for Piano and Orchestra, K. 413: II. Larghetto - Excerpt, Arr. for piano by Daniel Paterok” by Daniel Paterok,
registered on the CopyrightChains blockchain with CopyrightID
0xcf82fab58e19d273955c02a48ba5d56efe62fb5f8ae5d458f87c1c6cfe456a3b and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2494975.
Recording identifiers
- ISRC
- QM4TX2494975
- Title
- Concerto No. 11 in F Major for Piano and Orchestra, K. 413: II. Larghetto - Excerpt, Arr. for piano by Daniel Paterok
- Artist
- Daniel Paterok
- CopyrightID (CopyrightChains transaction hash)
0xcf82fab58e19d273955c02a48ba5d56efe62fb5f8ae5d458f87c1c6cfe456a3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:7ba986af4e028835fe110fb2ec07ca1001ae6889af32b8ba86ade5c6ce1b6518- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2494975
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Concerto No. 11 in F Major for Piano and Orchestra, K. 413: II. Larghetto - Excerpt, Arr. for piano by Daniel Paterok · Machine-readable JSON-LD