ISRC USUM72107800
Verified recording
USUM72107800 is “Nothing / Something - Live” by Pat Barrett,
registered on the CopyrightChains blockchain with CopyrightID
0xe8730865fa64b3955cd3c33faa8aab64e932686743c5b84745c9c11169c5ad44 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72107800.
Recording identifiers
- ISRC
- USUM72107800
- Title
- Nothing / Something - Live
- Artist
- Pat Barrett
- CopyrightID (CopyrightChains transaction hash)
0xe8730865fa64b3955cd3c33faa8aab64e932686743c5b84745c9c11169c5ad44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b8aa7a9859289eb22e7ad38fde132b3a168bb891e3174d7f5c96954fa6cc22c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72107800
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Nothing / Something - Live · Machine-readable JSON-LD