ISRC USZXT2454738
Verified recording
USZXT2454738 is “Notations” by Rezz,
registered on the CopyrightChains blockchain with CopyrightID
0xe8ea77904fd12f440ac8727558a99710176abfc88fc73641a87f428eb8bc3bdb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2454738.
Recording identifiers
- ISRC
- USZXT2454738
- Title
- Notations
- Artist
- Rezz
- CopyrightID (CopyrightChains transaction hash)
0xe8ea77904fd12f440ac8727558a99710176abfc88fc73641a87f428eb8bc3bdb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3269c2759a6c48d017dd2a0c991da3b694c1f8070f51f3ecf24b9025be02fc25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZXT2454738
- Bitcoin block existence check
- https://blockstream.info/api/block/956302