ISRC DEB339556602
Verified recording
DEB339556602 is “Piano Concerto No. 21 in C Major, K. 467: 1. Allegro maestoso” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x939384c33d3967c8fa7ee29cffa580bcd8d13d069dde5f4c97891c13062d2259 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339556602.
Recording identifiers
- ISRC
- DEB339556602
- Title
- Piano Concerto No. 21 in C Major, K. 467: 1. Allegro maestoso
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x939384c33d3967c8fa7ee29cffa580bcd8d13d069dde5f4c97891c13062d2259
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:0b1da399f71b67c0312c8bdc2c9df81db89df6177e1481057a308d3249a74500- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB339556602
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Piano Concerto No. 21 in C Major, K. 467: 1. Allegro maestoso · Machine-readable JSON-LD