ISRC GBF076711002
Verified recording
GBF076711002 is “Piano Sonata No. 10 in C Major, K. 330: 2. Andante cantabile” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x2b3da825408dddf9aeb04de99cdeb9162dfa6f00a36b094036957e2d4adcbb40 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076711002.
Recording identifiers
- ISRC
- GBF076711002
- Title
- Piano Sonata No. 10 in C Major, K. 330: 2. Andante cantabile
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x2b3da825408dddf9aeb04de99cdeb9162dfa6f00a36b094036957e2d4adcbb40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:6a6368b4e3610e7863f33503f281bdfa85e6d32e5aafefd61b8e3a1c0af39538- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076711002
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Piano Sonata No. 10 in C Major, K. 330: 2. Andante cantabile · Machine-readable JSON-LD