ISRC QZNWU2421043
Verified recording
QZNWU2421043 is “mix&Match” by seph,
registered on the CopyrightChains blockchain with CopyrightID
0xd51fc056ddda2c709e050e2f359faf09caf663a0c3e5caeb5451b9e977a3143c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2421043.
Recording identifiers
- ISRC
- QZNWU2421043
- Title
- mix&Match
- Artist
- seph
- CopyrightID (CopyrightChains transaction hash)
0xd51fc056ddda2c709e050e2f359faf09caf663a0c3e5caeb5451b9e977a3143c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:deb6b11c9ab8c4182f2a9ede46d8d76deb6fbdb6ac483e14bb60a4b0e62c5a67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2421043
- Bitcoin block existence check
- https://blockstream.info/api/block/957118