ISRC USSM11410646
Verified recording
USSM11410646 is “Keyboard Concerto No. 7 in G Minor, BWV 1058: III. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x203df3a07ec45b722149da25324857fb7e709c483e5a8ffb3c7286a4d821c6d8 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11410646.
Recording identifiers
- ISRC
- USSM11410646
- Title
- Keyboard Concerto No. 7 in G Minor, BWV 1058: III. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x203df3a07ec45b722149da25324857fb7e709c483e5a8ffb3c7286a4d821c6d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:faaced5f73bb51cf2cebea984099af9f430557519d9f3b70007f36f48beacff6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11410646
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Keyboard Concerto No. 7 in G Minor, BWV 1058: III. Allegro assai · Machine-readable JSON-LD