ISRC QM4TX2494974
Verified recording
QM4TX2494974 is “Don Giovanni, K. 527, Act I: "Là ci darem la mano" - Excerpt, Arr. for piano by Daniel Paterok” by Daniel Paterok,
registered on the CopyrightChains blockchain with CopyrightID
0xaa64b92489765167dc3d329b64fcc22b79b83dd839952ab6905382e1905577dc 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/QM4TX2494974.
Recording identifiers
- ISRC
- QM4TX2494974
- Title
- Don Giovanni, K. 527, Act I: "Là ci darem la mano" - Excerpt, Arr. for piano by Daniel Paterok
- Artist
- Daniel Paterok
- CopyrightID (CopyrightChains transaction hash)
0xaa64b92489765167dc3d329b64fcc22b79b83dd839952ab6905382e1905577dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:3c72a5b129d3fde84caaf08c740d4686072b345ca29be50c580d167ffd0e73a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2494974
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Don Giovanni, K. 527, Act I: "Là ci darem la mano" - Excerpt, Arr. for piano by Daniel Paterok · Machine-readable JSON-LD