ISRC QZHN72019146
Verified recording
QZHN72019146 is “They Know” by Mack Nickels,
registered on the CopyrightChains blockchain with CopyrightID
0x5ae6a2d27f27b0cd63266c2a40562738441adb2aee04643ed35fda01c56c3832 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/QZHN72019146.
Recording identifiers
- ISRC
- QZHN72019146
- Title
- They Know
- Artist
- Mack Nickels
- CopyrightID (CopyrightChains transaction hash)
0x5ae6a2d27f27b0cd63266c2a40562738441adb2aee04643ed35fda01c56c3832
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:32fb97b855093b70ae24e786d1680dd41928a1e12b538bf06e22fb603f3e8b64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72019146
- Bitcoin block existence check
- https://blockstream.info/api/block/957118