ISRC US83Z2200799
Verified recording
US83Z2200799 is “Tangible - Mixed” by Memo Rex,
registered on the CopyrightChains blockchain with CopyrightID
0x6b6656c8913c53933720e1b9dc92b70daa823200138eb8bd0e3a56c1fc915ce9 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2200799.
Recording identifiers
- ISRC
- US83Z2200799
- Title
- Tangible - Mixed
- Artist
- Memo Rex
- CopyrightID (CopyrightChains transaction hash)
0x6b6656c8913c53933720e1b9dc92b70daa823200138eb8bd0e3a56c1fc915ce9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e6611df961e55ca1fbab3e5228fe9cb6c401c762a336bc86e08e3a18aa9d25c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2200799
- Bitcoin block existence check
- https://blockstream.info/api/block/960397