ISRC USPMK0800002
Verified recording
USPMK0800002 is “Lay It Back” by Paul Jackson, Jr.,
registered on the CopyrightChains blockchain with CopyrightID
0x2505c713090ace0d871566b4559b879b6f529dfaa8ac3a24ce7a7a2ffaefdad0 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/USPMK0800002.
Recording identifiers
- ISRC
- USPMK0800002
- Title
- Lay It Back
- Artist
- Paul Jackson, Jr.
- CopyrightID (CopyrightChains transaction hash)
0x2505c713090ace0d871566b4559b879b6f529dfaa8ac3a24ce7a7a2ffaefdad0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:129898c5d5c7cac915431db21470ace0e91e860f02fd3e9f338c1450f4bd3b16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMK0800002
- Bitcoin block existence check
- https://blockstream.info/api/block/956302