ISRC USB4U0714111
Verified recording
USB4U0714111 is “Up River” by Down To Nothing,
registered on the CopyrightChains blockchain with CopyrightID
0x992d55bc2b177b7c5ea64babd9582cedc1c31992eb821ad49bcec8b38f0a706a and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0714111.
Recording identifiers
- ISRC
- USB4U0714111
- Title
- Up River
- Artist
- Down To Nothing
- CopyrightID (CopyrightChains transaction hash)
0x992d55bc2b177b7c5ea64babd9582cedc1c31992eb821ad49bcec8b38f0a706a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:e4947c607f7d5987f571bcbe7c2f45b56f116273cac62754a66c5f08221cb1e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0714111
- Bitcoin block existence check
- https://blockstream.info/api/block/956375