Daily integrity seal · K-Track reach
2026-09-12
On 2026-09-12, KTRENZ sealed a tamper-evident fingerprint of 3,520 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
- 3,520
- Window (UTC)
- 2026-09-12 00:00 → 2026-09-12 23:59
- Merkle root
- 0xa6f002f91c38422f2e9e4aa66fa8c9da897fe49ed66e49884a01a68e50488943
- Attestation UID
- 0x1f07c6c44534e2506244fdf5bc0e8f5bcb66fa0005dd82fd6aff1ad8ccf424f4
- 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.