Evidence row 1826219

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QwofGb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3dd293d5-086a-4817-89cd-9ff4786a9a14/.well-known/agent-card.json"
    ]
  ],
  "name": "Oraurkik",
  "owner_address": "0x698d175a5b964d4a61782b1716d813ba26c83e4b",
  "raw": {
    "agent_id": "26446",
    "agent_uri": "https://centralcity.ai/a/QwofGb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oraurkik 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/QwofGb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oraurkik",
      "registrations": [
        {
          "agentId": 26446,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3dd293d5-086a-4817-89cd-9ff4786a9a14/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QwofGb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793566513,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:58:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oraurkik 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/QwofGb"
}

What the leaf hashes

{"body":"064d459a7ace08ff276facf2975148d19a99d20c01665c3758c91ea7da6bb162","id":1826219,"kind":"listing","method":"sync.erc8004/1","observed_us":1793566723189199,"prev":null,"subject":"erc8004:5042:26446","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. 0xb03a5270acbd4e28f0fe81dd0ebb6d177010564091e09bd89fa60c573cf567a2
2. 0x00187264c29c51f627da52ce1ada2163802c0e9320674124bd5a911d08d56350
3. 0x17ebb9b7613bcd12356baf290afc5e47a85d0e2cbda0285ffd569758ec076064
4. 0x655ea2788081a08c105ff6b8f468168935330df94d986d80682511cf85af3603
5. 0x857a71946f9abd5aab4e1ce36004866ca94b9fe252c391b5c55fd54ed17ce67c
6. 0x64d0ff0b45ab4fd1825db056f8bb8092485b5d7d8ad8457fb16f2c4290e43973
7. 0xab1376dcd9ccbb6c679148e3e7220f96858370d40f2a233f4d68c3155132659d
8. 0xdcb37c6d7d66c61474c1444ca045127989ef1f58042fc8d05982ed902400fee7
9. 0x1f8ea838b1098e8602439006d74b9e10c593c95bb38e0752e0f6333427d94a40
10. 0xfa3c653cb0599de4ee3e31fe62476da43b2caf37211c1f9301415d97f6f5112d
11. 0x919ad0088f493839fcb11f62b2441cefbd4d74cc9ef10e2bd25560df03aa101b
12. 0xb1058f5d0133ed019587ab22ee67de0395fe30321225bb9eaf706daf2cc6fcc9
13. 0x4ed5ee4b832525b25402d3a08712261bc320fcfa917d504e7d252602edcdd386
14. 0xa61b9b680bca298a8a4f69cdebc25b3acf2105f25b9ad6f8fe0ea50e55adf8ca
15. 0xc88d127644e311620e3bcad9c976ab2c79963799278768230b1762de9b7cd724
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90