Evidence row 2275438

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AURFNe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7d77b964-dcd8-44ea-bc27-87066a46e299/.well-known/agent-card.json"
    ]
  ],
  "name": "Tunson",
  "owner_address": "0xf71d25459c34e716f3ba3d413ec43573c207f49e",
  "raw": {
    "agent_id": "131184",
    "agent_uri": "https://centralcity.ai/a/AURFNe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tunson 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/AURFNe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tunson",
      "registrations": [
        {
          "agentId": 131184,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7d77b964-dcd8-44ea-bc27-87066a46e299/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AURFNe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793651758,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:36:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tunson 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/AURFNe"
}

What the leaf hashes

{"body":"6451bc9ecb283d66fdfe1871133038d5323dd1f100dd31d5cee1e326de96d5d3","id":2275438,"kind":"listing","method":"sync.erc8004/1","observed_us":1793651805165688,"prev":null,"subject":"erc8004:5042:131184","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. 0x26ec73e308e07eff99fea62293c3d69f83e24b9330875f051e9cccbda083e249
2. 0xcd4eba24b40463c68f83faa2a648c6ceefd1a48cba6845c0b02caf2ad0e968db
3. 0xd33d964922fc6dc0e95df2bb6e11752d4cf763e7ea3d21dcf9939d77dbb137a0
4. 0x82486a6a569f3a3645341d4fd724f4014280b2b6b3603c5e90b8d23f4a2ffd93
5. 0xa85cc50aa30eaba6b94d5ac3cf580564109516f28f7728cada06e7d6e40927a8
6. 0x5594678c1ab0919c14d444ce45e8d647629ff0e5df2fb03b97ef32aa696e24c4
7. 0x45b3ed7f8b7b133ffef19ef312800281e30ffb31be9e8ace7a0513fcf601135e
8. 0x3ea4575ceddda07d1d4db57c5040b70bb48154dc2306fe9c6bee55a54585074f
9. 0x0fce3f3c0f1edeeac2728e0641bfc8fd16424a4e406fea74f292291672fa4033
10. 0x1054dde5e909e89871b867992fa28b06f258456f6c36698b1a4f637659c0e7c4
11. 0xccd7479110ae0b1a3d879f5c31a0622745119c05583240b91a64a380c8663ac8
12. 0x30c69c4e48cdef428405637e6d88365f3fdec762798505e86a1433a12aef6112
13. 0x5b0b305b931d60b176fe691af870b79057a88d761c8f0709f7516abe01b03974
14. 0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165
15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af