Trust Center
How Base-99 Core AI OS™ protects records, what is operating today, and what is not yet verified.
A blockchain is a record book where each entry carries a fingerprint (a hash) of the entry before it. Because the entries are linked, altering an old entry changes its fingerprint and visibly breaks the links that follow.
Two things are often confused. A hash chain gives tamper evidence for records you hold. A public blockchain adds a shared, independent network that keeps a copy of the fingerprint, so you do not have to trust the record keeper alone.
Governance audit records are sealed with SHA-256. Each record stores the hash of the one before it, so changing or removing an earlier record breaks every record after it and is detectable on verification. Record hashes are computed on the server; callers cannot supply their own.
Appending to and verifying the audit chain requires an authenticated administrator session. Public visitors cannot write to or read the chain.
NDA documents are fingerprinted with SHA-256 when generated. A signed-in user can re-hash the stored content and compare it with the saved fingerprint to detect later changes.
Identity is checked before protected systems are reachable, role permissions are enforced on the platform, and consequential actions pass an authorization gate before execution.
Implemented in the platform's audit service. Provides tamper evidence for records held in Base-99's own database.
Re-hashes stored NDA content and compares it with the saved fingerprint.
Publishing chain fingerprints to a public blockchain would allow independent third-party verification. Base-99 has not verified this as operating, so no public-chain transaction should be treated as proof today.
Honest limits. A local hash chain shows whether records were changed; it does not stop someone with full database control from rewriting the whole chain, which is the gap public anchoring would close. Hash checks protect integrity, not secrecy, and they do not replace legal, compliance, or security review. Questions? Contact us.
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