ISRC UKGFN2200308
Verified recording
UKGFN2200308 is “Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso (Cadenzas by Luca Belloni)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x746b5340bbe3ef22cf0999a9cc5d2869d77893527dbe61c54155d441c47d0ba3 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKGFN2200308.
Recording identifiers
- ISRC
- UKGFN2200308
- Title
- Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso (Cadenzas by Luca Belloni)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x746b5340bbe3ef22cf0999a9cc5d2869d77893527dbe61c54155d441c47d0ba3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:8e5879304075efef49dd80731e04ee4f717938b2f3259463ca3f42ff71447414- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKGFN2200308
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso (Cadenzas by Luca Belloni) · Machine-readable JSON-LD