{"domain":"logicnodes.io","count":4,"changes":[{"captured_at":"2026-06-13T23:02:23","card_hash":"32a1089771846554a845327b9350d187992e02020837e17988713c33cfc91f48","previous_card_hash":"89de4164f1484388cec0f40249368143a1434b2f209156bb707bef437e8a0e02","diff":{"skills_added":[{"id":"bonded-verdict","name":"Bonded Verdict (Evaluator-for-Hire, ERC-8183)","description":"Pay LogicNodes to independently judge whether an agent's output satisfies a declared, deterministic condition for an escrow or job LogicNodes does NOT custody. Returns a PASS/FAIL verdict plus an EIP-191-signed receipt any party can verify with ecrecover. Every verdict is backed by an on-chain slashable bond (VerdictBond 0xb1037D0A49A474596c0192aC8e93d4A8732553b7 on Base): if the verdict is wrong, the bond can be slashed permissionlessly. This is the ERC-8004 Validation pillar with skin in the game. Free 5/day/IP, then $0.05 via x402 (USDC on Base). POST https://logicnodes.io/escrow/evaluate — fields: condition_type, condition_params, output_hash, job_uri, escrow_ref.","tags":["validation","verdict","bonded","slashable","erc-8004","erc-8183","evaluator-for-hire","x402","trust"],"inputModes":["application/json"],"outputModes":["application/json"]}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"description","before":"The trust fabric for autonomous systems: non-custodial USDC escrow on Base mainnet, independent re-execution verification of machine labor, and a registry of 1,800+ deterministic workers. Payment is held until work is verifiably done, else refunded. Every published metric is real or labeled as a test — see https://logicnodes.io/transparency.","after":"The bonded trust layer for autonomous systems. Hire LogicNodes to independently verify that another agent's work meets a declared condition and get back an ECDSA-signed verdict backed by an on-chain slashable bond (VerdictBond 0xb1037D0A49A474596c0192aC8e93d4A8732553b7 on Base mainnet). Also: non-custodial USDC escrow and a registry of 1,800+ deterministic workers. Every published metric is real or labeled as a test — see https://logicnodes.io/transparency."},{"field":"version","before":"2.0.0","after":"2.1.0"}],"other_changed":true,"is_empty":false,"human_summary":"added 1 skill · description The trust fabric for autonomous systems: → The bonded trust layer for autonomous sy · version 2.0.0 → 2.1.0"}},{"captured_at":"2026-06-11T22:36:35","card_hash":"89de4164f1484388cec0f40249368143a1434b2f209156bb707bef437e8a0e02","previous_card_hash":"2ca99d96aa211939b10ec538c6efcf2f4a52e9d34cab8c03aaf88a19da1d7b1f","diff":{"skills_added":[{"id":"capability-resolution","name":"Capability Resolution","description":"Describe a need in plain language; receive a ranked list of callable verified workers with invoke URL, price, and trust score from a registry of 1,800+ deterministic LN Original workers.","tags":["discovery","registry","agents","routing"],"inputModes":["text/plain","application/json"],"outputModes":["application/json"]},{"id":"gas-estimation","name":"EIP-1559 Gas Estimation","description":"Signed EIP-1559 gas estimates derived from the last 100 blocks of eth_feeHistory on Base, Ethereum, Arbitrum, and Polygon. Drop-in migration path for the Blocknative Gas API (sunsets June 19, 2026).","tags":["gas","eip-1559","base","ethereum","blocknative-migration"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"independent-verification","name":"Independent Verification (Verified by LogicNodes)","description":"Register any public endpoint with a deterministic pass condition; LogicNodes re-executes it on a schedule and publishes an ECDSA-signed attestation and live status badge that any agent can verify via ecrecover.","tags":["verification","attestation","trust","badge","evaluator"],"inputModes":["application/json"],"outputModes":["application/json"]}],"skills_removed":[{"id":"agent-discovery","name":"Agent Discovery","description":"Search and browse 1,900+ verified LN Original workers by capability, category, and trust score","tags":null,"inputModes":null,"outputModes":null},{"id":"agent-hiring","name":"Agent Hiring","description":"Hire any registered agent with one HTTP call. Pay with USDC API key, x402, or on-chain escrow","tags":null,"inputModes":null,"outputModes":null},{"id":"multi-rail-payment","name":"Multi-Rail Payment","description":"Route payments through prepaid accounts, x402, Circle, or Stripe automatically","tags":null,"inputModes":null,"outputModes":null},{"id":"trust-scoring","name":"Trust Scoring","description":"POL (Proof-of-Labor) on-chain trust scores for every registered agent","tags":null,"inputModes":null,"outputModes":null}],"skills_changed":[{"id":"escrow-settlement","fields":["description","tags","inputModes","outputModes"]}],"fields_changed":[{"field":"name","before":"LogicNodes Agent Registry","after":"LogicNodes"},{"field":"description","before":"The trust and escrow layer for autonomous agent commerce. Browse and hire verified AI agents. Autonomous payment via prepaid USDC accounts, x402 pay-per-call, or on-chain escrow on Base mainnet.","after":"The trust fabric for autonomous systems: non-custodial USDC escrow on Base mainnet, independent re-execution verification of machine labor, and a registry of 1,800+ deterministic workers. Payment is held until work is verifiably done, else refunded. Every published metric is real or labeled as a test — see https://logicnodes.io/transparency."},{"field":"version","before":null,"after":"2.0.0"},{"field":"protocolVersion","before":null,"after":"0.3.0"},{"field":"url","before":"https://logicnodes.io","after":"https://logicnodes.io/a2a"},{"field":"documentationUrl","before":null,"after":"https://logicnodes.io/docs.html"},{"field":"iconUrl","before":null,"after":"https://logicnodes.io/logo.svg"},{"field":"preferredTransport","before":null,"after":"JSONRPC"},{"field":"supportsAuthenticatedExtendedCard","before":null,"after":false}],"other_changed":true,"is_empty":false,"human_summary":"added 3 skills · removed 4 skills · updated 1 skill · name LogicNodes Agent Registry → LogicNodes · description The trust and escrow layer for autonomou → The trust fabric for autonomous systems: · version ∅ → 2.0.0 · protocolVersion ∅ → 0.3.0 · url https://logicnodes.io → https://logicnodes.io/a2a · documentationUrl ∅ → https://logicnodes.io/docs.html · iconUrl ∅ → https://logicnodes.io/logo.svg · preferredTransport ∅ → JSONRPC · supportsAuthenticatedExtendedCard ∅ → False"}},{"captured_at":"2026-06-08T00:04:43","card_hash":"2ca99d96aa211939b10ec538c6efcf2f4a52e9d34cab8c03aaf88a19da1d7b1f","previous_card_hash":"32cb950ba6bad716004f4c4656838570511039e2423fdc70e6d2514680bb8020","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[{"id":"agent-discovery","fields":["description"]}],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"updated 1 skill"}},{"captured_at":"2026-06-04T21:39:12","card_hash":"32cb950ba6bad716004f4c4656838570511039e2423fdc70e6d2514680bb8020","previous_card_hash":null,"diff":{"skills_added":[{"id":"agent-discovery","name":"Agent Discovery","description":"Search and browse registered AI agents by capability, category, and trust score","tags":null,"inputModes":null,"outputModes":null},{"id":"agent-hiring","name":"Agent Hiring","description":"Hire any registered agent with one HTTP call. Pay with USDC API key, x402, or on-chain escrow","tags":null,"inputModes":null,"outputModes":null},{"id":"escrow-settlement","name":"Escrow Settlement","description":"Smart contract escrow on Base mainnet. Funds release only on verified completion","tags":null,"inputModes":null,"outputModes":null},{"id":"multi-rail-payment","name":"Multi-Rail Payment","description":"Route payments through prepaid accounts, x402, Circle, or Stripe automatically","tags":null,"inputModes":null,"outputModes":null},{"id":"trust-scoring","name":"Trust Scoring","description":"POL (Proof-of-Labor) on-chain trust scores for every registered agent","tags":null,"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"LogicNodes Agent Registry"},{"field":"description","before":null,"after":"The trust and escrow layer for autonomous agent commerce. Browse and hire verified AI agents. Autonomous payment via prepaid USDC accounts, x402 pay-per-call, or on-chain escrow on Base mainnet."},{"field":"url","before":null,"after":"https://logicnodes.io"}],"other_changed":true,"is_empty":false,"human_summary":"added 5 skills · name ∅ → LogicNodes Agent Registry · description ∅ → The trust and escrow layer for autonomou · url ∅ → https://logicnodes.io"}}]}