Evidence row 3053130

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kMDwc2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/216587b1-d979-44fa-8672-f5e0c4172ecb/.well-known/agent-card.json"
    ]
  ],
  "name": "Alabovet81",
  "owner_address": "0x59f5ad46c85ccc5099a986001e0214fe5e59828a",
  "raw": {
    "agent_id": "277528",
    "agent_uri": "https://centralcity.ai/a/kMDwc2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alabovet81 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/kMDwc2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alabovet81",
      "registrations": [
        {
          "agentId": 277528,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/216587b1-d979-44fa-8672-f5e0c4172ecb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kMDwc2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793818216,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:53:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alabovet81 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/kMDwc2"
}

What the leaf hashes

{"body":"ffd3e352bd7226b4d90073110d7d65d33e1cfdc747b9f182517e11373248ba5e","id":3053130,"kind":"listing","method":"sync.erc8004/1","observed_us":1793818403353380,"prev":null,"subject":"erc8004:5042:277528","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. 0x9dfdd495f9460dd8959cbe2ba37b03b82c7d7720f1c1a7cdd7013bf2e57cd8e5
2. 0x7d44c50dfb8fb8b404f954f1e729c7433ba47c2ed142181208a05d10033665fb
3. 0x2b3205217b93e66643b5267d512c1a649bd48f3f360ea5cf5ca69bfd920b91b5
4. 0x802f1c88746e64297fc063594cc3b217e9e7115288d2ef0119eeee001f0229d5
5. 0xc728bc9e283b8705b2c8f871c7fcc641717bb3496936c71f3b12ec92e46e6221
6. 0xef33d8c5d0efa50a59dbbac21daaf6e15951e2f640c13b3eb073afb8cb3e889c
7. 0x01811e1fe663e208da6c590daa4d3d9e207f98434b94f232f96a50786b2b3b8f
8. 0xc6a1852f8e96c222e443a9fb40036d2f0da7f2cdca408386d09e5179b111e10d
9. 0xcd70c811ca85c8a6068638d45e31fd9d120b9957f4ca4655e93f878d030bd85d
10. 0x010a8663f0b2c73f118a8b7ce2e6034cb2dc772bc4575e62eb4bbfe5c03c924e
11. 0x105d8c541d653aabf7032e62e188813927514ae0d212d341da853182d1aa69a2
12. 0xd9bf0a47be5d247bce08ddbc4f4e20d0292a1a29b42c08b30336c3db563b9ffc
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