ISRC USB4U0400633
Verified recording
USB4U0400633 is “Omission” by Quicksand,
registered on the CopyrightChains blockchain with CopyrightID
0xa109a6c161bde8d84720e0c9dfd2f95d373a9b9abbed1034941d5404c48bc0ae and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0400633.
Recording identifiers
- ISRC
- USB4U0400633
- Title
- Omission
- Artist
- Quicksand
- CopyrightID (CopyrightChains transaction hash)
0xa109a6c161bde8d84720e0c9dfd2f95d373a9b9abbed1034941d5404c48bc0ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1ff92c125d90fda643cbf3be15e7147298741a345c09f7cb8ddf71213f32e344- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0400633
- Bitcoin block existence check
- https://blockstream.info/api/block/957118