ISRC QM4TX2494971
Verified recording
QM4TX2494971 is “Adagio in E Major, K. 261 - Excerpt, Arr. for piano by Daniel Paterok” by Daniel Paterok,
registered on the CopyrightChains blockchain with CopyrightID
0xc3fabcaa471c9c9786cd6f2963ffe9b1dadfbbd518dd15ed286c3639229e4a3c 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/QM4TX2494971.
Recording identifiers
- ISRC
- QM4TX2494971
- Title
- Adagio in E Major, K. 261 - Excerpt, Arr. for piano by Daniel Paterok
- Artist
- Daniel Paterok
- CopyrightID (CopyrightChains transaction hash)
0xc3fabcaa471c9c9786cd6f2963ffe9b1dadfbbd518dd15ed286c3639229e4a3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:accfa3e416439fdfb4316459e1ee6b1862c6889bb9cad76a1d9c6b4b870e28bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2494971
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Adagio in E Major, K. 261 - Excerpt, Arr. for piano by Daniel Paterok · Machine-readable JSON-LD