ISRC HKI192125808
Verified recording
HKI192125808 is “Fanfare for the 99th Fighter Squadron” by William Grant Still,
registered on the CopyrightChains blockchain with CopyrightID
0xaa6b4d7b6d117f82876fdbde9a83e4b176b7f5ff368abf1dd92a361394ad16b9 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192125808.
Recording identifiers
- ISRC
- HKI192125808
- Title
- Fanfare for the 99th Fighter Squadron
- Artist
- William Grant Still
- CopyrightID (CopyrightChains transaction hash)
0xaa6b4d7b6d117f82876fdbde9a83e4b176b7f5ff368abf1dd92a361394ad16b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:37913e9ae537c449bb7b1e84625e35c89ecce37764e9f5d492f3e20d3062abbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192125808
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Fanfare for the 99th Fighter Squadron · Machine-readable JSON-LD