32 Services from rubric-protocol.com

Screens a name or entity against OFAC SDN, UN Security Council, UK OFSI, EU financial sanctions, and BIS export-control lists in one call, returning cryptographically signed, Hedera-anchored audit evidence of the screening result.

Runs a GPT-4o-mini chat completion and returns the response paired with a post-quantum-signed, Hedera-anchored attestation binding the prompt hash, response hash, model version, and timestamp.

Evaluates a proposed agent action against a specified policy, returns a verdict with reasoning and clauses applied, and anchors a post-quantum signed, Hedera-recorded attestation of the evaluation.

Returns an unforgeable operating history for any AI agent — record count, first-seen date, continuity days, and recent activity — derived from HCS-anchored attestations that cannot be backdated.

Returns attested x402 payment history for a given buyer wallet address, including settlement count, first/last-seen timestamps, total spend, services used, and distinct sellers observed — anchored immutably on Hedera HCS.

Performs an independent cryptographic audit of a Rubric attestation, verifying signature validity, HCS sequence integrity, and Hedera mirror-node confirmation, returning a signed verdict with its own attestation ID.

Seals and anchors a privacy-preserving attestation of an identity/liveness/KYC verification event — including method, provider, and outcome — using post-quantum ML-DSA-65 signatures and Hedera HCS, without exposing the subject's identity.

Creates a post-quantum-signed, Hedera-anchored attestation of who or what performed a specific action, its outcome, and any deviation from the original plan — forming a tamper-evident operational log entry.

Returns the current HBAR/USD exchange rate from the Hedera network with a tamper-evident ML-DSA-65 post-quantum attestation anchored to Hedera HCS.

Checks a Base blockchain address against OFAC SDN digital-currency lists and on-chain profile data, returning a cryptographically signed, Hedera-anchored compliance verdict before a transaction is executed.

Stores a client-encrypted agent session envelope with a 7-year retention guarantee, hash-bound to a cryptographic attestation on Hedera

Returns the current state of a Hedera Consensus Service (HCS) topic, cryptographically attested with an ML-DSA-65 post-quantum signature anchored on Hedera mainnet.

Returns six attested Hedera network facts in a single call: HBAR exchange rate, gas fees, supply, node roster, throughput, and Rubric topic state, each with its own attestation ID.

Retrieves the unforgeable operating history for a specific AI agent, including record count, first-seen date, and continuity attestation

Returns ML-DSA-65-attested Hedera Consensus Service (HCS) topic activity and network state facts, providing tamper-evident proof of what an agent knew at decision time.

Returns attested Hedera network throughput metrics (transactions per second, etc.) with a post-quantum ML-DSA-65 attestation ID proving the data snapshot's integrity.

Returns the current HBAR treasury balance as an ML-DSA-65 post-quantum-attested, tamper-evident snapshot from the Hedera network.

Generates a signed monthly x402 spend statement for a single agent, including payment totals, per-payment line items, and a Merkle root, returned as a signed ML document.

Returns the current HBAR total/circulating supply with a post-quantum ML-DSA-65 attestation ID anchoring the snapshot to Hedera HCS

Returns attested, post-quantum-signed Hedera network node roster data with an ML-DSA-65 attestation ID for tamper-evident provenance.

Returns a structured, attested feed of regulatory changes affecting AI systems, including jurisdiction, instrument type, change type, effective dates, and comment deadlines.

Returns the latest attested Hedera network facts (HBAR exchange rate, gas fees, supply, node roster, throughput, topic state) for the most recent transaction, each response carrying an ML-DSA-65 post-quantum attestation ID.

Validates and attests C2PA content provenance of a raw digital asset (up to 25MB), returning a signed, sandboxed verdict proving authenticity or tampering

Returns a post-quantum-attested snapshot of Hedera network staking data (node roster, staking rates, and related facts) with an ML-DSA-65 attestation ID proving tamper-evident provenance.

Returns attested Hedera network gas fee data with a post-quantum ML-DSA-65 attestation ID for tamper-evident verification

Returns attested Hedera network facts (HBAR exchange rate, gas fees, supply, node roster, throughput, topic state) for the 'rubric-activity' snapshot, each signed with an ML-DSA-65 post-quantum attestation ID.

Returns the current USDC circulating supply on the Hedera network, with a post-quantum ML-DSA-65 attestation ID proving the exact snapshot served.

Submits an AI decision for post-quantum-signed attestation and review, anchored to the Hedera blockchain via HCS.

Returns the current HBAR-denominated cost to anchor a transaction on Hedera, with an ML-DSA-65 post-quantum attestation ID proving the snapshot's integrity.

Creates a post-quantum-signed (ML-DSA-65) attestation of an AI decision anchored to the Hedera mainnet HCS topic ledger

Returns cryptographically attested Hedera network supply metrics (HBAR circulating/total supply) anchored to Hedera HCS with a post-quantum signature.

Attests a C2PA content authenticity verdict by accepting a verdict JSON, asset hash, and client signature produced by a locally-run Credentio instance, returning a signed attestation claim.