ISRC HKI191821817
Verified recording
HKI191821817 is “Billy the Kid: VIII. The Open Prairie Again” by Aaron Copland,
registered on the CopyrightChains blockchain with CopyrightID
0xe8ebc65eaa2b4fb8be674d805f6690f4bfef498147086b596c629a1816d7d3e9 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191821817.
Recording identifiers
- ISRC
- HKI191821817
- Title
- Billy the Kid: VIII. The Open Prairie Again
- Artist
- Aaron Copland
- CopyrightID (CopyrightChains transaction hash)
0xe8ebc65eaa2b4fb8be674d805f6690f4bfef498147086b596c629a1816d7d3e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:2b76b602b1f8573e41035085786eadbacb9f9d49c96ad3e1c2715ad28c51aa59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191821817
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Billy the Kid: VIII. The Open Prairie Again · Machine-readable JSON-LD