ISRC USB8U1010207
Verified recording
USB8U1010207 is “Symphony No. 6 in F Major, K. 43: III. Menuetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x85bab59442f6563a937067a046af509455f58631eb2d2e1c636ff7905f6e6de3 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1010207.
Recording identifiers
- ISRC
- USB8U1010207
- Title
- Symphony No. 6 in F Major, K. 43: III. Menuetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x85bab59442f6563a937067a046af509455f58631eb2d2e1c636ff7905f6e6de3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:cb50b209b6f63cccd58efe52d2ee82df8c0c5472055b7df1476e05567c941219- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1010207
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Symphony No. 6 in F Major, K. 43: III. Menuetto · Machine-readable JSON-LD