ISRC GBAJY1609219
Verified recording
GBAJY1609219 is “Sonata for Keyboard and Violin in D Major, K. 7: III. Menuet I-II” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xbde6e13f4caf138fa136f6b5ef32d8a88c75cf0745535d64490113366440506a and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1609219.
Recording identifiers
- ISRC
- GBAJY1609219
- Title
- Sonata for Keyboard and Violin in D Major, K. 7: III. Menuet I-II
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xbde6e13f4caf138fa136f6b5ef32d8a88c75cf0745535d64490113366440506a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:d9ff57e1f93323268bf0a9a6c0767e26a30188a58c4654de2796f8a18192136f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1609219
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Sonata for Keyboard and Violin in D Major, K. 7: III. Menuet I-II · Machine-readable JSON-LD