ISRC USHM21555230
Verified recording
USHM21555230 is “Warm” by Oliver Tompsett,
registered on the CopyrightChains blockchain with CopyrightID
0x774a6d1f994fd01a5cc0e3bc3e0301dc806ee745c9f88fdc042379b6ebf00759 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/USHM21555230.
Recording identifiers
- ISRC
- USHM21555230
- Title
- Warm
- Artist
- Oliver Tompsett
- CopyrightID (CopyrightChains transaction hash)
0x774a6d1f994fd01a5cc0e3bc3e0301dc806ee745c9f88fdc042379b6ebf00759
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8353c19209e8c39867a7c86f2385ae6f98a35c855f7265939af11660ac207cb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21555230
- Bitcoin block existence check
- https://blockstream.info/api/block/956302