Evidence row 1772152

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yXJsfR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6b16bb62-5696-4466-92ea-362fe06ba915/.well-known/agent-card.json"
    ]
  ],
  "name": "Maokler44",
  "owner_address": "0xfb49f723cbff52b3be71bba7609e16bb11f9aff6",
  "raw": {
    "agent_id": "8104",
    "agent_uri": "https://centralcity.ai/a/yXJsfR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maokler44 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/yXJsfR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maokler44",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6b16bb62-5696-4466-92ea-362fe06ba915/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yXJsfR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:47:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maokler44 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/yXJsfR"
}

What the leaf hashes

{"body":"3292d1be29b74d9d70d012c4dab75a7361fc5cfbfd072631420a1e7671df3bc7","id":1772152,"kind":"listing","method":"sync.erc8004/1","observed_us":1793548068405253,"prev":null,"subject":"erc8004:5042:8104","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. 0x6a1adb0bf2daabd2fba81fb1ddea2fac06bf943e8359cfff3323d208e50b6720
2. 0x0dc13ce4680b6f57e004f9ce13c071fb02fed86b3a65d64fc205fa702fbd3ff6
3. 0x6c799e258e4de2844ac17f9171e3d9071883068dd1077cfe72904c9497a96eae
4. 0x798ab48a3f11df7d38460980a5c630d589c4586b0956aa71a7394e0a66950d31
5. 0x790cb9c00c8866e7366a4b45eb93c70794345c894b2a6da702292d6ff640d6e8
6. 0x460692136ce2e483b1395efc9301c537603bf107c079d029b850036fc89f1ab0
7. 0x44c9e53c0e958198a30899cbca9966388e13c434df980966bf7a1bb015b79be2
8. 0xc612ceb233b39213142aac9225300acd49f3225fc601c1de1cb715382c6574de
9. 0xabf1267360e502a4b8c3d9c9cd66031a685a5f2503360975555b3a560a09f2cc
10. 0xffec86574b8ec310b1694b45b318c35f407f370d6ea2363d87ed014ae2316da8
11. 0x7d83e6bdb335ca44467e046baaeb1d3b6c83fba6742ec9e7dcff2730f1740bbc
12. 0xb9e769552a4ec5c6497a5a5cdde2664f3c8dce153f8c781eff808dd6b24658fd
13. 0x2083851c78484f99ed7086ac61a83081da68bd1ce3b2dfd9a06ce2a7a13fdb11
14. 0x6e52ec74954b02fa6342c949413ce6ced87071b172b1bcf0f6191252f67257fa
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90