Daily integrity seal · K-Track reach
2026-09-25
On 2026-09-25, KTRENZ sealed a tamper-evident fingerprint of 3,125 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
- 3,125
- Window (UTC)
- 2026-09-25 00:00 → 2026-09-25 23:59
- Merkle root
- 0x8b90dc1b8e9b721473cf65a3b4b9b4575180d3aaa84500ebd85bb909615087fb
- Attestation UID
- 0xde10a1be78ba3b723b01d4e7f6e53d4016ccfd606305a0424ef2fa052dbb02cf
- 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.