ISRC USSH50901147
Verified recording
USSH50901147 is “Half Past Four” by Adam Steffey,
registered on the CopyrightChains blockchain with CopyrightID
0x5785f518291880262a27e3d5b0e208afb8a6e5dc4b8b778ca33ff7f02021e9e9 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/USSH50901147.
Recording identifiers
- ISRC
- USSH50901147
- Title
- Half Past Four
- Artist
- Adam Steffey
- CopyrightID (CopyrightChains transaction hash)
0x5785f518291880262a27e3d5b0e208afb8a6e5dc4b8b778ca33ff7f02021e9e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:42305b784eea2f342b72b96ded53d30722f13cf05b24bbcb2d0c6a39e0bce924- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSH50901147
- Bitcoin block existence check
- https://blockstream.info/api/block/960138