ISRC HKI199392819
Verified recording
HKI199392819 is “3-Part Inventions (Sinfonias), BWV 787–801: Sinfonia No. 4 in D Minor, BWV 790” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd75ed056cd9fd2dfcabdb12bf996f82bbd9e6ebfc09d6eb7e1f98ad70cf671fb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199392819.
Recording identifiers
- ISRC
- HKI199392819
- Title
- 3-Part Inventions (Sinfonias), BWV 787–801: Sinfonia No. 4 in D Minor, BWV 790
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd75ed056cd9fd2dfcabdb12bf996f82bbd9e6ebfc09d6eb7e1f98ad70cf671fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:23edf13d813d5bd0567bd8ef502f37f46a85973c1996fedc3e9f3c2953b634f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199392819
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 3-Part Inventions (Sinfonias), BWV 787–801: Sinfonia No. 4 in D Minor, BWV 790 · Machine-readable JSON-LD