ISRC GBF079011012
Verified recording
GBF079011012 is “Piano Concerto No. 11 in F major, K.413: 2. Larghetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc7e910e11e24acc7ede3377ef233a04fb47a1458f9b00124ec3f85b362585d4a and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079011012.
Recording identifiers
- ISRC
- GBF079011012
- Title
- Piano Concerto No. 11 in F major, K.413: 2. Larghetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc7e910e11e24acc7ede3377ef233a04fb47a1458f9b00124ec3f85b362585d4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:2efd85e67777dcf8c65d3317662b519d2bd18e0b1386870afb835ad91dac317a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079011012
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Piano Concerto No. 11 in F major, K.413: 2. Larghetto · Machine-readable JSON-LD