ISRC DEN960700442
Verified recording
DEN960700442 is “Piano Concerto No. 12 in A Major, K. 414: II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0ff7ebe6bef2efb21f170e9885397b9d0b71c567edf57d9d410a9d17af438902 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960700442.
Recording identifiers
- ISRC
- DEN960700442
- Title
- Piano Concerto No. 12 in A Major, K. 414: II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0ff7ebe6bef2efb21f170e9885397b9d0b71c567edf57d9d410a9d17af438902
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:33c5c8a82dfda6abc84f8f046494a911361a3e8543bf48649c1655ff5387e83e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960700442
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Piano Concerto No. 12 in A Major, K. 414: II. Andante · Machine-readable JSON-LD