Evidence row 460889

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://aaron-protocol-radar.vercel.app/agents/framework-releases"
    ],
    [
      "x402",
      "https://aaron-protocol-radar.vercel.app/ethereum/client-releases"
    ],
    [
      "x402",
      "https://aaron-protocol-radar.vercel.app/ethereum/eips"
    ],
    [
      "x402",
      "https://aaron-protocol-radar.vercel.app/x402/protocol-updates"
    ]
  ],
  "name": "aaron-protocol-radar.vercel.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453",
      "eip155:84532"
    ],
    "category": "",
    "description": "",
    "domain": "aaron-protocol-radar.vercel.app",
    "endpoints": [
      {
        "description": "Latest releases of AI agent frameworks and specs as JSON: OpenClaw, Model Context Protocol specification, LangGraph, CrewAI. Version, date, days since release and link to release notes, read live from GitHub.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "3"
        },
        "serviceName": "Protocol Radar - Aaron Zhang",
        "tags": [
          "ai-agent",
          "framework",
          "release",
          "mcp",
          "openclaw"
        ],
        "url": "https://aaron-protocol-radar.vercel.app/agents/framework-releases"
      },
      {
        "description": "Latest releases of the 10 main Ethereum clients as JSON: execution (go-ethereum, Nethermind, Besu, Erigon, Reth) and consensus (Lighthouse, Prysm, Teku, Nimbus, Lodestar). Version, date, days since release, link to notes, and a plain keyword flag when notes mention security or urgent upgrades.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Protocol Radar - Aaron Zhang",
        "tags": [
          "ethereum",
          "client",
          "release",
          "node",
          "upgrade"
        ],
        "url": "https://aaron-protocol-radar.vercel.app/ethereum/client-releases"
      },
      {
        "description": "Status of every Ethereum Improvement Proposal as JSON: number, title, status (living, final, last-call, review, draft, stagnant, withdrawn) and link, plus counts by status. Parsed live from eips.ethereum.org (EIPs are CC0).",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "Protocol Radar - Aaron Zhang",
        "tags": [
          "ethereum",
          "eip",
          "status",
          "standards",
          "upgrade"
        ],
        "url": "https://aaron-protocol-radar.vercel.app/ethereum/eips"
      },
      {
        "description": "x402 protocol updates as JSON: recently merged changes in the x402 Foundation repository (formerly coinbase/x402), latest tags, and current npm versions of the @x402 packages (core, evm, express, fetch, extensions) and @coinbase/x402. Read live from GitHub and npm, with links.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Protocol Radar - Aaron Zhang",
        "tags": [
          "x402",
          "protocol",
          "coinbase",
          "agent-payments",
          "updates"
        ],
        "url": "https://aaron-protocol-radar.vercel.app/x402/protocol-updates"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "aaron-protocol-radar-vercel-app",
    "integrationType": "",
    "isNew": false,
    "name": "aaron-protocol-radar.vercel.app",
    "networks": [
      "Base",
      "eip155:84532"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "aaron-protocol-radar.vercel.app",
    "providerUrl": "",
    "serviceName": "Protocol Radar - Aaron Zhang",
    "tags": [
      "ai-agent",
      "framework",
      "release",
      "mcp",
      "openclaw",
      "ethereum",
      "client",
      "node",
      "upgrade",
      "eip",
      "status",
      "standards",
      "x402",
      "protocol",
      "coinbase",
      "agent-payments",
      "updates"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"afeb31d8f2ac9f217d5b8a180424b8eacd8b7671c8425f84ec3ea0afc35375e6","id":460889,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793101490178086,"prev":452784,"subject":"agentic_market:aaron-protocol-radar-vercel-app","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xc6658249597fced6d33af735d0d37d49cc0cee1ab8c0a4d0faf8fa2860a6099f
2. 0x8d346824b0f3884df960c75598ebcd829bb5708c2030a1f5602da2756edac53e
3. 0xe19dab657464042436ab16ba442df9fe284734c13cfe4ae69c7c74988218876b
4. 0x2194911a4aefcfad784ff7d85eaf93797b199ec0e52c588260ded84154210b49
5. 0xf6be6694281c4250419ad9ba11db99ff1ba687fccf50e8e4ced91851ddea05a1
6. 0x95c2b8744a73449704bdf3062bc6d6bcfa938972244f8a420f2e612a9b2a4dc4
7. 0x3564d268c4da8b30c72473c5aaae8dbc30ac1717db3535e8649fae2f66a58c15
8. 0x80236f842784052f22b04788dc6f8378174da63cee0ae03a5e6cd8c56c517e6b
9. 0x53145112403f4315a0709266490b6656c77eaa8ff87a1b86a17bb3dd44f1ad92
10. 0xcd5c30557a2cf0477b90306f9697446c944f9773ac104fb3ec6b3bb808672e92
11. 0x297ecfcb0fbe8e5c8ae9241bceaf75704fe96c81fd1cc17d8647fe36659849a5
12. 0x579274645af30f881c6ffa5eae0da4929a7645c54a24d58a51e98be31e70dd57
13. 0x72d49c3472216d5e76117068ea9a2a5f617bdb2ffda241f677ce8098a0219dfc
14. 0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4