Evidence row 2982007

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RN9hGW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9bd49882-c932-420a-b0ba-f3d9ea7e04c4/.well-known/agent-card.json"
    ]
  ],
  "name": "Maonset",
  "owner_address": "0x98b625c6d9c9697f14d452b5f0e6e73d15685ec1",
  "raw": {
    "agent_id": "237722",
    "agent_uri": "https://centralcity.ai/a/RN9hGW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maonset 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/RN9hGW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maonset",
      "registrations": [
        {
          "agentId": 237722,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9bd49882-c932-420a-b0ba-f3d9ea7e04c4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RN9hGW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793783091,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T09:06:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maonset 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/RN9hGW"
}

What the leaf hashes

{"body":"3769bf7d6f2d78c8b52591bd79dc167f5a8cd4184df9c600078bd4e8c0289228","id":2982007,"kind":"listing","method":"sync.erc8004/1","observed_us":1793783212759505,"prev":null,"subject":"erc8004:5042:237722","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x97385a664d2bb2aa0ad020c4092ee56fd163205dca52111979e5b19f6f26d424
2. 0xcddfa99378c2f94f0eb836f3634946dfdbf694c5346bc6c7d4674a556f4c0570
3. 0x6163d9b1daf251de07d31f57292ffade8d8ecc5a8e412c58e2a86292c3c05523
4. 0xfb0db0cc4ecd75180fe8d227a043cd175e88c1c038c0e8065c6193994dd39711
5. 0x8fd3151c32d28c11aceb807c3d2611fe50aef73f61c678e96acd74fabb138d16
6. 0x63b7258c17fb99baddb4827ac3f7bd94605a1850cf967cf26781fe8774bd9060
7. 0x4d30de1aeedb4c69a75a09238bab85afdeb180cc10aad616f33075cecf5d85ac
8. 0xd3e9fb06d8140c8cb45a9ef037b31f4b4572740e52a4fbcfa8e2aa76e4400053
9. 0x23b5b6b7c141d9260d76643077f1b18863fb9c33fd9d5b38f6a8af53008ffb72
10. 0xce4576e4a8978911fd1f4e20d2c8d10a18a0c129e67123c3f2e35714dc9e8291
11. 0x4dccfa5763ae7cea7cfc021037185f0e1cf6ca1782504262dda2e7b5a6a67d83
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345