ISRC QZS662279535
Verified recording
QZS662279535 is “SUPERIOR” by FXRR,
registered on the CopyrightChains blockchain with CopyrightID
0x73e86661bf05141d1eb2705497bab8cdfb3f75ca3293cf18bbce65b18ed6ddcd and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662279535.
Recording identifiers
- ISRC
- QZS662279535
- Title
- SUPERIOR
- Artist
- FXRR
- CopyrightID (CopyrightChains transaction hash)
0x73e86661bf05141d1eb2705497bab8cdfb3f75ca3293cf18bbce65b18ed6ddcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:8a62890b3f7f61a0e22074ba39f02b8dca38f1b7c02a978fde83a1dddf4e121a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662279535
- Bitcoin block existence check
- https://blockstream.info/api/block/960334