ISRC USSM19600034
Verified recording
USSM19600034 is “Sumthin' Sumthin' - Remastered 2021” by Maxwell,
registered on the CopyrightChains blockchain with CopyrightID
0xe27e564db4e0a07c3791ddf8ed69aafaafa2dd1ff1e16e6938c049bda3ff91a1 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/USSM19600034.
Recording identifiers
- ISRC
- USSM19600034
- Title
- Sumthin' Sumthin' - Remastered 2021
- Artist
- Maxwell
- CopyrightID (CopyrightChains transaction hash)
0xe27e564db4e0a07c3791ddf8ed69aafaafa2dd1ff1e16e6938c049bda3ff91a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:15015d504f9e6fc471991f18ff43d3070c2d1585a1c61f87bb27078e056e599d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19600034
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sumthin' Sumthin' - Remastered 2021 · Machine-readable JSON-LD