ISRC QZNWV2433021
Verified recording
QZNWV2433021 is “Major” by rexv2,
registered on the CopyrightChains blockchain with CopyrightID
0xaf66c4b2ff65dfdf8e739b8073bc3d432da39f1efbdaf4a3b4d622b736a1fc52 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/QZNWV2433021.
Recording identifiers
- ISRC
- QZNWV2433021
- Title
- Major
- Artist
- rexv2
- CopyrightID (CopyrightChains transaction hash)
0xaf66c4b2ff65dfdf8e739b8073bc3d432da39f1efbdaf4a3b4d622b736a1fc52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:39f17e2058ed69e15e3c874178b682ef82cdbc13ee2cf735aa1a0aff1b7c1290- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2433021
- Bitcoin block existence check
- https://blockstream.info/api/block/953520