ISRC USMC17649992
Verified recording
USMC17649992 is “Hard Work” by John Handy,
registered on the CopyrightChains blockchain with CopyrightID
0xca6e09b6dbb2affb00ffc4893c75f1931640a0d275a9e89bad70759715b0eea9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17649992.
Recording identifiers
- ISRC
- USMC17649992
- Title
- Hard Work
- Artist
- John Handy
- CopyrightID (CopyrightChains transaction hash)
0xca6e09b6dbb2affb00ffc4893c75f1931640a0d275a9e89bad70759715b0eea9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:03f720eab05acc352f27d51e55b06f776937926b76d25cc51f67231727baf8cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17649992
- Bitcoin block existence check
- https://blockstream.info/api/block/956302