ISRC USLZJ2084803
Verified recording
USLZJ2084803 is “Best Days” by Sam Jamz,
registered on the CopyrightChains blockchain with CopyrightID
0xc42f6398aa6bb52b9c4500ac535dea05fe0ef3fd2ece09bbbec23388bd60b9bb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2084803.
Recording identifiers
- ISRC
- USLZJ2084803
- Title
- Best Days
- Artist
- Sam Jamz
- CopyrightID (CopyrightChains transaction hash)
0xc42f6398aa6bb52b9c4500ac535dea05fe0ef3fd2ece09bbbec23388bd60b9bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7d03879b2e679697cc2f7ad9281a769d7af8b87f3d9cfa2128d9520878ea6228- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2084803
- Bitcoin block existence check
- https://blockstream.info/api/block/960138