Evidence row 2289034

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DIXzFY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8088424a-e0e4-48fd-835c-cda69fbbf849/.well-known/agent-card.json"
    ]
  ],
  "name": "Nazaufito",
  "owner_address": "0x5ed49582d0d60693e48bb0c4c60f141cdef53a97",
  "raw": {
    "agent_id": "136960",
    "agent_uri": "https://centralcity.ai/a/DIXzFY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nazaufito 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/DIXzFY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nazaufito",
      "registrations": [
        {
          "agentId": 136960,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8088424a-e0e4-48fd-835c-cda69fbbf849/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DIXzFY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793657190,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:08:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nazaufito 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/DIXzFY"
}

What the leaf hashes

{"body":"05c8839f42f90d03af4a7fe054f578bd62a70ddace690bf8272f8cb78bb720ba","id":2289034,"kind":"listing","method":"sync.erc8004/1","observed_us":1793657333469677,"prev":null,"subject":"erc8004:5042:136960","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. 0x7d22d55b313d39be37e388c9bf9d3fd9bad48c9fbdd8c1bbe14d63ad81f904fb
2. 0x21939c4a7e88fe6d001b51bdf29a2ee3d745d934ac3c9c288294ebb66a05dd25
3. 0x82a662bc89b86b148ca6539bd4e4e14d00839db2415109007410b7a7c28e2943
4. 0x547aabe7bb133c32517f2492f071506c24af688994cfda615d1e6da484b6df93
5. 0x18cbf96d5ca196bc63c395710c5e746e43a2598e95a6cc0858ef12a5b2c22e69
6. 0xd7f1b286d93d293263b5a36d6151e6e39c617da6d5e58ae0db7a9586827f192f
7. 0x59a8eeb06a81817b5975c37bfbb22b830f0349343a151e5dc45024a76cba654f
8. 0xf47280c31d51ab24a7bc13a3cc8cba8e26dd4f8d003de867195f8b3476a3a282
9. 0xecd73292501c4603b0ba8d521e86dfe8df245ebfa72e26f9f59b85d29c9941f8
10. 0x2462606f791f4d1d5c1fa65c9f8ec767fd349c630b66684e7a64d2c4371baa61
11. 0x251e0c548ac924285726cb52143b94b39e981457627c4bc6fe942e36a4cfc0b5
12. 0xc176653014f433cfc5db8c3ea32a9fe09147abfbd97c5e12c9cc2911e6d964f2
13. 0x8e66b29b3c90df538b0747f470a8bf19f7d97dcd0cb8f1d9345876a0f21cff35
14. 0x3e60cda43ffc319c006284ca48609bc80da357b45fb9e0a57810e00816d3e8e0
15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af