ISRC HKI191320409
Verified recording
HKI191320409 is “II. Air, "Air on a G String" (arr. P. Froeding for piano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6b7f1511575029290861fd8678ed2065970482098c313b108aecea1c1ec73822 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191320409.
Recording identifiers
- ISRC
- HKI191320409
- Title
- II. Air, "Air on a G String" (arr. P. Froeding for piano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6b7f1511575029290861fd8678ed2065970482098c313b108aecea1c1ec73822
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:e2fb3b4852847201e539b0f4ed22b30fd6474dd47da35f7fe16d559239212de5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191320409
- Bitcoin block existence check
- https://blockstream.info/api/block/960218
Full record
Track page: II. Air, "Air on a G String" (arr. P. Froeding for piano) · Machine-readable JSON-LD