Lemma — Verifiable Provenance for AI Agents

Current plans

Direct accepted alternatives

Authproof · job 72%rnwy · job 74%atomadic_nexus · job 73%Synmerco — Confidential Escrow for AI Agent Commerce · job 75%AgentMint · job 75%vorim_mcp_server · job 75%agent_receipts · job 74%cronozen_proof · job 75%lexprotocol · job 70%NOMOS Governance · job 76%forcedreamai_mcp_server · job 75%5arz_proof_of_human · job 72%Stamp · job 77%sentinel_2 · job 73%forgemeshlabs_x402 · job 75%attestly · job 76%bardo · job 73%zerobeacon · job 75%aotrust · job 72%janee · job 75%Etch · job 74%Percentages are graph-similarity metadata, not suitability scores. A graph edge answers “is it connected” — plan fit and comparable cost are checked below.

Inspect histories

Pick the exact reference and alternative series. Each history is separate; gaps stay gaps.

This view calls the same get_evidence tool your agent would — chart, table and MCP response describe the same records. Watch the reference series