ISRC GBF077410331
Verified recording
GBF077410331 is “Piano Concerto No. 12 in A Major, K. 414: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x79484fd668fd3c7f68427092f3abc63a44da1a6e252bf85c34b640c42f1e3f7f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077410331.
Recording identifiers
- ISRC
- GBF077410331
- Title
- Piano Concerto No. 12 in A Major, K. 414: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x79484fd668fd3c7f68427092f3abc63a44da1a6e252bf85c34b640c42f1e3f7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:030f15f887504925c88075baa7a4de2254f0e6f8b862ee72264dc417f72a7804- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077410331
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 12 in A Major, K. 414: I. Allegro · Machine-readable JSON-LD