Evidence row 2625758

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/mzNAaW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1a1371af-e113-4c36-b99b-93e4ffb22ba6/.well-known/agent-card.json"
    ]
  ],
  "name": "Hereidis87",
  "owner_address": "0x3920f090ac4a233fb33b8d8d6904536e4ed9e399",
  "raw": {
    "agent_id": "199500",
    "agent_uri": "https://centralcity.ai/a/mzNAaW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hereidis87 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/mzNAaW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hereidis87",
      "registrations": [
        {
          "agentId": 199500,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1a1371af-e113-4c36-b99b-93e4ffb22ba6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/mzNAaW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793730866,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:36:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hereidis87 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/mzNAaW"
}

What the leaf hashes

{"body":"f43fdc2314e05fed419ef3d05ac501a5a32571f2785c5a13e96428a9f10c1eb5","id":2625758,"kind":"listing","method":"sync.erc8004/1","observed_us":1793730989943284,"prev":2625071,"subject":"erc8004:5042:199500","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x7edc2f31b217cd6da0a35fc2cf70365d3bedf45594bb5cfaec102c97f63248a8
2. 0xe09cebf9bbb1a19d6d758522510b94d5285c3a213f78f40788c90d185b3e39f4
3. 0x6357184af676acb91ef2de1ee9d438bef0c146e8250f1e3e77a6aa636f4a9d7f
4. 0xe6dc235ec4e54fcab42eb8199b1ea7adeea2f578e68288637dcb5bb378f9cff6
5. 0xe0246bf87c30a2d00654003b4623426037876b4411e83c9f3b791ba48c9a7ab6
6. 0x72e1c9f7006b0fc633e9dff3b738ac41c36cd4be7c4739252053ff0096b788a2
7. 0x322623505a49f71cc6010a1e010b285731174ad76d8fd6ca7a0ba2618aaca8f8
8. 0x4d07802a3cee365088e51d77b3d0266517e2a782f92532dab446b1a2d83194f3
9. 0x57de6f9977897e81db74a837d14f1199fbd0d4062aee575c8e3b01d722920d7a
10. 0x737cb9282143ee08ac59fccd82ea3486c381b5dcdaed49e9a8a3a7b47b27350e
11. 0x9f54fd0b64694af5fd15fbdeb617edaac44c3dcd250a9fb75f0f5decc63fde2f
12. 0x930eab3f039c2992e8821910301a1630ca2633c67e5c9e31c301963fd4e0bc33
13. 0xaf97729427bcb69cea84940a4617a9276209a9bb29e6047d69c9fa290978dcad
14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7