ISRC UKGFN2400283
Verified recording
UKGFN2400283 is “Piano Concerto No. 9 in E-Flat Major, K. 271: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3e3aefdb7f0d52f8c00b2985818964039183201f7185ee1cd3f78b3978641793 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKGFN2400283.
Recording identifiers
- ISRC
- UKGFN2400283
- Title
- Piano Concerto No. 9 in E-Flat Major, K. 271: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3e3aefdb7f0d52f8c00b2985818964039183201f7185ee1cd3f78b3978641793
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c997ecfe2e9a704dd2259462ff1389f980be4d981741cc4149af27d8c3ea3c58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKGFN2400283
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Concerto No. 9 in E-Flat Major, K. 271: I. Allegro · Machine-readable JSON-LD