ISRC USSM19401635
Verified recording
USSM19401635 is “Concerto in G Minor, BWV 975 - Based on Antonio Vivaldi's Concerto in G Minor, RV 316: II. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x46aff14b260aed734a72f9ffd80dff29eb366b5f3d41a7fc6f4c08aba07456b2 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19401635.
Recording identifiers
- ISRC
- USSM19401635
- Title
- Concerto in G Minor, BWV 975 - Based on Antonio Vivaldi's Concerto in G Minor, RV 316: II. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x46aff14b260aed734a72f9ffd80dff29eb366b5f3d41a7fc6f4c08aba07456b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:37a51cd51b085afc99fbb994c346eaf313397a130bc62828e247f63b15d6c048- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19401635
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Concerto in G Minor, BWV 975 - Based on Antonio Vivaldi's Concerto in G Minor, RV 316: II. Largo · Machine-readable JSON-LD