Evidence row 3422562

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Ixh00o"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0192cbd3-7d5f-429b-aafa-d3c9d42c88b3/.well-known/agent-card.json"
    ]
  ],
  "name": "Tellirkon",
  "owner_address": "0xf9b27513371f0c976c0267c5d47e2a6572e85f53",
  "raw": {
    "agent_id": "342577",
    "agent_uri": "https://centralcity.ai/a/Ixh00o",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tellirkon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Ixh00o",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tellirkon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0192cbd3-7d5f-429b-aafa-d3c9d42c88b3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Ixh00o",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T15:36:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tellirkon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Ixh00o"
}

What the leaf hashes

{"body":"19911c5ea2eab955add4ea9bb82e0d09a072b2017c6bd5b1a1ef92af97db1f49","id":3422562,"kind":"listing","method":"sync.erc8004/1","observed_us":1793892999575575,"prev":null,"subject":"erc8004:5042:342577","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x4d20ce366580bbbc22a1cec4d24fed6b062170f3ab61b276e856100431af99a3
2. 0x310110553dff0b25bb3d1a2004d301ca3b854f0e306cce1bd93c2105da234bda
3. 0x005f1d1d328853ce2f692e1c46c053100c6225f27137bbf8b233f4aeadeeca15
4. 0x1eb0e2c43137dd91de75d191da32858040ad3147e6a38534d1eba3c0db6dee26
5. 0xeb606e2a5624bb5c735c06cd8e2ee196d8b83acd09d6c01a0664cd5c7d981555
6. 0x5c834d5af32b70469d3f219bd26083ee18b94312a9e054c8d3bc7deb4112f58c
7. 0x333d74a5acfb70ab820f2d8b1f8823ebd7e1b246f6b7148bd7e553f880d45766
8. 0x681447a877565656d4a920092613ab4029b11e1886899275a59ce9e8a83e30f5
9. 0x135e95d06dd8934680b6560629e3997e56c9bd2fcd034040d69dfa4a62008c43
10. 0xe2aa167c2ce873fdfe8159861c8f2c0a11476c32675ae35ff742396b6341852f
11. 0x4d275fe0351e6f4adbd9482e7f74fc78b61985aaaf7ff4917c8cddcf5666ec12
12. 0x6af54a514d32c8370183844e8b01a68b00267021247ea26b929ef53498af3072
13. 0x9899177649213895bad2e2e2dd6d31b170ccf53409d2b31f71901d3ceab239f8
14. 0xf1ebc8b794cdbee72cfc7d6298b0f35487ba5d0e9f7a1e6e7c1c1bf23640861f
15. 0xfe0af662712e90709c400186f11133a81c01d01cf7559e4f0670cdd139493a35
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94