ISRC USZXT2250342
Verified recording
USZXT2250342 is “Intro” by Rezz,
registered on the CopyrightChains blockchain with CopyrightID
0x799c67c55e1a7f77e5daae27e99d9db6ee5fa2832fbd7f952045bf9c5d51d374 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2250342.
Recording identifiers
- ISRC
- USZXT2250342
- Title
- Intro
- Artist
- Rezz
- CopyrightID (CopyrightChains transaction hash)
0x799c67c55e1a7f77e5daae27e99d9db6ee5fa2832fbd7f952045bf9c5d51d374
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2699a18e27d554cdba538ca675dde209e5eef79577dbdd9713f74d7a06e57588- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2250342
- Bitcoin block existence check
- https://blockstream.info/api/block/953520