ISRC USTCE1053721
Verified recording
USTCE1053721 is “Rectifier” by Ra,
registered on the CopyrightChains blockchain with CopyrightID
0xa63065e5ff55a581d4a42f938d9dcee99bfbd6b4089d42cd83ff91b94e876f38 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/USTCE1053721.
Recording identifiers
- ISRC
- USTCE1053721
- Title
- Rectifier
- Artist
- Ra
- CopyrightID (CopyrightChains transaction hash)
0xa63065e5ff55a581d4a42f938d9dcee99bfbd6b4089d42cd83ff91b94e876f38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d35613a4a148fe20d9911b1f69244f2b85a4bdc8f6d822c5ba0622916f2647b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCE1053721
- Bitcoin block existence check
- https://blockstream.info/api/block/957118