Evidence row 1778435

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DonMr4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c4f8cfb6-a4ed-4121-b91e-212a1cf17502/.well-known/agent-card.json"
    ]
  ],
  "name": "Vulani",
  "owner_address": "0x081ab33da9e2c3f20b7d82236b949cb028c9b59a",
  "raw": {
    "agent_id": "13336",
    "agent_uri": "https://centralcity.ai/a/DonMr4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vulani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/DonMr4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vulani",
      "registrations": [
        {
          "agentId": 13336,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c4f8cfb6-a4ed-4121-b91e-212a1cf17502/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DonMr4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793553382,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:22:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vulani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/DonMr4"
}

What the leaf hashes

{"body":"2fe55397a3cf25c6bc29ee4aebe97091fa9d8bf81893b2f9a12bd9c339dc38d7","id":1778435,"kind":"listing","method":"sync.erc8004/1","observed_us":1793553763430086,"prev":1778303,"subject":"erc8004:5042:13336","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x6220c28d161cb33d140cc91b33ea54b4ab39db3aee7f757e46841de5f86c73fe
2. 0x137eb5e59d9a7d6b26c2779e035b380f46c76a7394cce39d7ad31a11ba90c107
3. 0x5ee7bbc05bca86f9c28fcdea5d7adb53759c7cf7cbf36ec46a45acaedaa5b86c
4. 0x025e72b277f367881255a97b49d19a29370a0de9f1684d2657bf606e4179601c
5. 0xd67a8825e776929e3ebef002c68147076960311bf0814d1b831a464f4831e0f8
6. 0xa9d3652359572edb140ca6a2261b74c660fd275e8b72230e5f19aa5e8c894826
7. 0xf38399e8dd2fc6515c3667f23e0d8f404480b45309d0f5ee252fff8b4db1ecad
8. 0x963ca6ed137eb11c5c4c7f0a887883de5a2b270f40b2ec2efa412d97d8521bb7
9. 0xff94c35acb292ca64f0d25d3e6c337000af934f9795bdc237320cec5c537a5fa
10. 0x6bd6a9135a77117f450f9086f434c69c7d5a14dff782ad51a5d90c17639e828a
11. 0x690b20f675329d373e92a22d9d43fe68188da309cdcd37a2e85557c9f28197f6
12. 0x643fddbc4e5daec7779e033aaeb09d8383959e60b29090bd7b19a0e38a542a6f
13. 0x0aa7bcd64ab1520080bf6bd72a75d5f377537629b47f20b8e8d9418871f23602
14. 0xf2a2a0157f28bf3255c9b6847cbe675ba213d3983bbfe1c0848c216c57838e54
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90