Evidence row 3132238

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PFlxkL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/220d93eb-ea44-441d-81f5-0b44e970ef30/.well-known/agent-card.json"
    ]
  ],
  "name": "Plafeon",
  "owner_address": "0x2ba61e8f46033efe7cd849975c30552fd2b9e0f0",
  "raw": {
    "agent_id": "295744",
    "agent_uri": "https://centralcity.ai/a/PFlxkL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plafeon 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/PFlxkL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plafeon",
      "registrations": [
        {
          "agentId": 295744,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/220d93eb-ea44-441d-81f5-0b44e970ef30/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PFlxkL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793827296,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:23:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plafeon 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/PFlxkL"
}

What the leaf hashes

{"body":"11a76b02a0af03cff646a77861f22814ca97b5f0aa76d041d87f6c2bc6734251","id":3132238,"kind":"listing","method":"sync.erc8004/1","observed_us":1793827438126538,"prev":null,"subject":"erc8004:5042:295744","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. 0x9c6e87a7371aef72265c57a57ac1564d8b1ca9836fdf9ce7b5b22dffed9217af
2. 0x8589ec97255e333495f9d20302160bc7f8404385bfb8ed6a338abe216a536a3c
3. 0xf512823e8e4e4682a8909cc316bcfd9f1def8e235ee51be64e4314c407b2fffe
4. 0xac99e460acb94a1a662fa06630971662a8990baa3fcb7f7677be082f5253d0e5
5. 0xd112a988839d2e178550f5718d1accfea2dfde2b22e034a736daa2e513346b49
6. 0x07a9fbe833e614016da6c936c623480c5f1115ea4ce6be4f59d1310437a6fbd8
7. 0x47c16b3944d5082de32faaea580ac0228cbc2240fe44f0f7c47f0aa505d3ada8
8. 0xe396cf9972dad522f9ff52b39af03f3b3a498b881397edeb5e32fb27f4fc2050
9. 0x1b959d1aef1183dc32526ab92013d02d5bfcc0f7480b4d053ea240f9a6017855
10. 0x71a64a4675f8aa75d046ad22e9374ae6416470ce40888f971f5aac9ff376e671
11. 0x29dcb92eb906a7c3d842170a099a7a8d1eaba51fa26d2b41ff57a8daf6aa39d1
12. 0x1ad5d7fdaf13500aa12eb122b89fe714d8f228e21c5da25e65f3e1e6f075dc86
13. 0xca6d7f79ac4b499566d27782a10e102f4e930498bb70ab81589def907c6f54ba
14. 0x989f4c924746011551de474bbf1291972687ddbb952d10e6d81e820171bba424
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345