Evidence row 1753042

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CZzHN3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a37fe118-c1e7-4b79-bf5a-06fb9fdc5a0c/.well-known/agent-card.json"
    ]
  ],
  "name": "Brarlero",
  "owner_address": "0xafca3c8bff6003d117e0cf85f83eb85f402acf39",
  "raw": {
    "agent_id": "3104",
    "agent_uri": "https://centralcity.ai/a/CZzHN3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brarlero 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/CZzHN3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brarlero",
      "registrations": [
        {
          "agentId": 3104,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a37fe118-c1e7-4b79-bf5a-06fb9fdc5a0c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CZzHN3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793523062,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T08:52:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brarlero 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/CZzHN3"
}

What the leaf hashes

{"body":"e933d32f969f346b6ca00635a61fb8f104c72c7d8bddc6f911ce6adeef8d29a5","id":1753042,"kind":"listing","method":"sync.erc8004/1","observed_us":1793523142530107,"prev":null,"subject":"erc8004:5042:3104","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. 0x5d06ca91ab82227db8ea970b3f35b46df47e7b877d207316fabbef2689c3fac0
2. 0x79bab042c7ed412603fe6de109bb1c2bc751b43eeb4a0f0d220ab9e7936fbac4
3. 0xfed968d4132369b2ba50f2ff36124a26b923268094adf2bbcba0e4e21eec9c5c
4. 0xdb7b05ede9510ba93fe76b6fcb8c8b883c2782da47918399a9161e66a06a3dc9
5. 0x8921f5c8bcb1f3da3f7d71b9129657f0cb6cffc640b3d3fae1cb60ff221d44c3
6. 0x56ed2556b9b23ad6070f69c667711b5969e4a3d2c46275fb157e97727d300040
7. 0xd229fb0b5fe4d58572cbeb88c32818583c060cf2fe8546a458014a3f7850fbeb
8. 0x5edb310be47b72e40b11847e6ae4b275ec5b29ebb4e87c5a726ed6699dbb6472
9. 0x1fad9435a3af350adba77449a2d5230729ca59d92dd8e6e0be645d688f454f9a
10. 0xcf39534200862d20625210a8d72a927c1397449152022660fa30f2167e84b362
11. 0x8fed7b722ec54e496c95dcd9d4074c3c69c14d858bae8d58044ac620b4e51d77
12. 0xbb1aae19db2eaa4cd2cb973b74ea7bc53b27b51579dea0e5094df146ff596c7b
13. 0x34154efd66a20d7bdab9e04c4c0fb081722f2617f5931ba4d1e8c2c0ef3ba008
14. 0xa98b629d4ece4f8bd55becbb0c526d64cc8958c38de14f3aeccc5e2a5bc50974
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90