ISRC USUM71712164
Verified recording
USUM71712164 is “RIIICH” by Grace Mitchell,
registered on the CopyrightChains blockchain with CopyrightID
0x833f0d41278ca6828ce3901043f941e6bac7c721f247fe60498354191fad4600 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71712164.
Recording identifiers
- ISRC
- USUM71712164
- Title
- RIIICH
- Artist
- Grace Mitchell
- CopyrightID (CopyrightChains transaction hash)
0x833f0d41278ca6828ce3901043f941e6bac7c721f247fe60498354191fad4600
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:2963e0987f59481d69788d7e42ea8ce0f7f63bd8495a241470d28f2402bb930d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71712164
- Bitcoin block existence check
- https://blockstream.info/api/block/954130