ISRC GBLLH1332105
Verified recording
GBLLH1332105 is “Piano Concerto No. 27 in B-Flat Major, K. 595: II. Larghetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x024e572e3d90265082bbabb2c1c0a7f673f9a89ce3656ee4f6b6758852e2b8a3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1332105.
Recording identifiers
- ISRC
- GBLLH1332105
- Title
- Piano Concerto No. 27 in B-Flat Major, K. 595: II. Larghetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x024e572e3d90265082bbabb2c1c0a7f673f9a89ce3656ee4f6b6758852e2b8a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:04209e0e5dd4052f0edfe354ce2ccae048226e08093490647ef30c12420afa01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1332105
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Piano Concerto No. 27 in B-Flat Major, K. 595: II. Larghetto · Machine-readable JSON-LD