Evidence row 1829819

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RS3hxg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/21813f95-5efa-4c8f-9048-7e1eb1d09e76/.well-known/agent-card.json"
    ]
  ],
  "name": "Jeimjo",
  "owner_address": "0x81f29181d54b330a1166fdcfb86fd19c93a0b7a6",
  "raw": {
    "agent_id": "28537",
    "agent_uri": "https://centralcity.ai/a/RS3hxg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jeimjo 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/RS3hxg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jeimjo",
      "registrations": [
        {
          "agentId": 28537,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/21813f95-5efa-4c8f-9048-7e1eb1d09e76/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RS3hxg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568176,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:26:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jeimjo 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/RS3hxg"
}

What the leaf hashes

{"body":"0c79b095126ac395c979c0876bef782a91c8ac3f27298ba6ce3e796b3fb4df6e","id":1829819,"kind":"listing","method":"sync.erc8004/1","observed_us":1793568418892032,"prev":null,"subject":"erc8004:5042:28537","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x48c849829e3a7bc7669cc61fe2dae136b67eda8fe0fe33a2a585757e07dc81c6
2. 0x71e9a048ba3cdd7335ed636883977743383602ac206ba61a80d82bde12afd3ff
3. 0xf3126d7dfcf64433257fef34a4de06e69c1193a04f7bee2b1fb4592d25324f34
4. 0x9f36bb0bbec99a6c17877b02604cf428bacedca32b0a857111f10f68b188cc87
5. 0x76de2ed5e3aa078f48ce8ca9c3f2096b1cd9753945383256dc694df484d45d29
6. 0x605925541f8291ef94ea446d3950057b78b7f7347fd90d3ae69762b2ff4802af
7. 0x84ad3b55d76497cc70042bc6ad0edf2f2088e56acc9ff8a09747449ba3798d1f
8. 0x02587cda5696972705affaab3086bc19cde1432855bd34e6b25a77e037e34aa3
9. 0xf931c490204786fafd768c222e860423128eb1f9e35009a68e59f05203c2b111
10. 0x33d9394c948d4686009192285063104730e1e27a11325e194cdbe2e904932d0b
11. 0xcb34d15a23c29a6ea9380054b0c9aadf079488d5024e643945065a7e7d38499a
12. 0x62fe46994366d4bc0bae2c4c044d9337de6f221be1dcd18eb5fa5283120cc6e7
13. 0x8aa214258cf763ac22ad2503df59c82b987a34bdb8f8ffe282ed4454b90f50bb
14. 0x6c979ceed347ae2f49a398afce74e46416fbc8bf2d649ac7be77ccbc81b2ba03
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90