Daily integrity seal · K-Track reach
2026-09-19
On 2026-09-19, KTRENZ sealed a tamper-evident fingerprint of 2,430 AI-citation reach measurements from that day. Publishing this fingerprint on base-mainnet proves those records existed at that time and have not been altered since. Each is one measured AI-crawler citation of a page — the first-party reach data K-Track is built on. We can prove any single one to a licensed partner without exposing the rest.
On-chain fingerprint
- Records sealed
- 2,430
- Window (UTC)
- 2026-09-19 00:00 → 2026-09-19 23:59
- Merkle root
- 0x6b16f3d0bd6ac0cf27c3ea6c091f4e5336cb0b3e94a600ade7f574bae9328692
- Attestation UID
- 0xf4acdc20ae36c0919cebd1230ad817e4b1fbe41ad7fcff523c18e1ea0d85f782
- Network
- base-mainnet
- Hash algorithm
- keccak256-fixedorder-dup-v1
How to verify a single record: a licensee is handed one record + its salt + a Merkle proof, re-hashes it, and confirms it resolves to the Merkle root above — proving inclusion without exposing anyone else's data. Get in touch for a licensed feed.