Evidence row 2069243

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cArT9S"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/743a95b5-7f18-4a85-9a7a-0f7e5b3ca591/.well-known/agent-card.json"
    ]
  ],
  "name": "Podauter",
  "owner_address": "0x955e2f8f0814561c29c2e8825838e282f1ec7abd",
  "raw": {
    "agent_id": "65992",
    "agent_uri": "https://centralcity.ai/a/cArT9S",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Podauter 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/cArT9S",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Podauter",
      "registrations": [
        {
          "agentId": 65992,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/743a95b5-7f18-4a85-9a7a-0f7e5b3ca591/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cArT9S",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793598296,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:49:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Podauter 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/cArT9S"
}

What the leaf hashes

{"body":"197a8c8b31f86269ac99b1a7334eb92bfaa9284886412a64b1b42b89d2db1d16","id":2069243,"kind":"listing","method":"sync.erc8004/1","observed_us":1793598564141712,"prev":2068813,"subject":"erc8004:5042:65992","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x5138c228420bb800a54a55e7fcd3950cc48337315351ca965374aa1143ad3e30
2. 0xb4059120bcbe3c5941a6c3a855bc618766d8c5fd882934905c7f549248400226
3. 0x221a98c9705d02fad62eabe033477dbd3efbf28d5cc666b619ab6689493cf834
4. 0xd626f3c3aa946d34330d033b939e501b4c884bee0b9e2b6e440444535409a46d
5. 0xe9d78f1eb0346d506138a8993a7907b37332f8441393af8429d7b2e490f00212
6. 0x3f3b951cdd12970b8a5abb15be11d5fc669c97022a850578c1f76e20781a361a
7. 0x40867603906fe950b27c3a18f0bbf0f5390eba2120047bae094e30298e44a422
8. 0xa11083da65d62c10fcd1da9b382c156f46a80468116706f1ce44da6f660bcdbf
9. 0x71afd9d6aef44ba5336f1ff0d7a45c358113527781bb5e2862321c0e06d7943e
10. 0x978d3bda751060f065d935b7e02995ffb9492e50735ec3a48ec65844d435a482
11. 0xffaa649f3c394fc6a729f7e62fd70cc67baf7cac94b4346600e6beaa0c231876
12. 0x35f84c0e4e28cd4a63c3ad6490420fe24bf67bba5f080e714a71d6cb0d991695
13. 0x2f0e87a22fc6aaaa04d17a8f1c5dda340b8d3c208a1b8e26986aed7f54ec42a7
14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af