ISRC USVPR1700076
Verified recording
USVPR1700076 is “Police In Helicopter” by John Holt,
registered on the CopyrightChains blockchain with CopyrightID
0x4a862ff28e3b4f7c4c66e7b69a4503b382b0e8f0dc02087293d42605c313baec and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR1700076.
Recording identifiers
- ISRC
- USVPR1700076
- Title
- Police In Helicopter
- Artist
- John Holt
- CopyrightID (CopyrightChains transaction hash)
0x4a862ff28e3b4f7c4c66e7b69a4503b382b0e8f0dc02087293d42605c313baec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:3654e20ab3d2a18267a381c1016332e88776838b4dba0ce9f4aa2a958e0f9986- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR1700076
- Bitcoin block existence check
- https://blockstream.info/api/block/960144