Evidence row 3672076

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/b48Jv6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e692b579-9a2b-43cc-990f-4f95b5c13d72/.well-known/agent-card.json"
    ]
  ],
  "name": "Trarlani",
  "owner_address": "0x921f25745dcf43bac8eb36a0c5d5958b468fdf75",
  "raw": {
    "agent_id": "367631",
    "agent_uri": "https://centralcity.ai/a/b48Jv6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trarlani 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/b48Jv6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trarlani",
      "registrations": [
        {
          "agentId": 367631,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e692b579-9a2b-43cc-990f-4f95b5c13d72/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/b48Jv6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793933180,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T02:48:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trarlani 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/b48Jv6"
}

What the leaf hashes

{"body":"0c2d2307242343eb18e4204e9324cf1f1efd357cc0d41a814da6a1f0d9c9d7dd","id":3672076,"kind":"listing","method":"sync.erc8004/1","observed_us":1793933307405605,"prev":3671841,"subject":"erc8004:5042:367631","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x16953f816cc2d0a4d04de2a10c89e0339334958d22b557565fa157aa6babf48b
2. 0xae74c1dee3ce24333832fef9b372a3c6a3b388f9609cfdbfbd420a104452c8ce
3. 0x957f3555ee25d0281b3ce4b1d991601a50a232931f1bb9089d3623d86f523b2b
4. 0x5cf101d6d9957e16274674cf965e791de565dcf16af3b5cfc7b9f02caea159e3
5. 0xf372ef1b863aee2c4af92d6c3947e5fc702cb2d3a5030516d048181dd4cfd140
6. 0xcfcf5f38683cbdb67f2c2f28dc31c2b369523d750d7301b6f75478a92cd48c40
7. 0x0d0a2687f93454d09735cea4910a7fa4fd3310b243e2172ffc4c84d2b13bdaf9
8. 0xa2051b77ddad95f2ce7abb91f5d560cc891ec289e20f22df735e58075385540e
9. 0x9bc0baf7437e870c88d860a0276fd38263a9171a859665a8a91822b7c197456f
10. 0xba211220d81a17df6c6d24b776729a2af9c7c8ae2d6e88a7579f2e9915fdb976
11. 0xf801788b62373ea5a6c63537839f849ebd34cd1679b6724d1b2639796d5f9ffd
12. 0x9428386b2825a58f31f0aa463ab8fd57fd00075d785e2e2f78fe4f7ee4a166e4
13. 0x3b93534bffd9ad186cf380a25cdfad6c7e7e9ddf8b36300a3b7b802eb132bf5c
14. 0x1b6470f2cade86987531a43c334dbd26464d20cdf245153dd4023a95ecb354d4
15. 0x8ca52fde5899107bca7556a114ac604a06c716adcb632e4a38c7dbbd06360895
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1