ISRC HKI199392817
Verified recording
HKI199392817 is “3-Part Inventions (Sinfonias), BWV 787–801: Sinfonia No. 2 in C Minor, BWV 788” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x81fe5e71cda78bd1c1306ad335c740d4bc4467dbd040ef1a3f1de5d5cadd8a77 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/HKI199392817.
Recording identifiers
- ISRC
- HKI199392817
- Title
- 3-Part Inventions (Sinfonias), BWV 787–801: Sinfonia No. 2 in C Minor, BWV 788
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x81fe5e71cda78bd1c1306ad335c740d4bc4467dbd040ef1a3f1de5d5cadd8a77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:706ed958a6a8cc52a5b01466298ba8096f18557af164127f74732e48ccdbb0ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199392817
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 3-Part Inventions (Sinfonias), BWV 787–801: Sinfonia No. 2 in C Minor, BWV 788 · Machine-readable JSON-LD