Evidence row 2921544

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LY63RR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1ffe93da-122c-4e21-a381-601cd2779d15/.well-known/agent-card.json"
    ]
  ],
  "name": "Fovaunero",
  "owner_address": "0x04c0e4ab7b1442cb48e2f6b2d4c28582ec94a178",
  "raw": {
    "agent_id": "216034",
    "agent_uri": "https://centralcity.ai/a/LY63RR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fovaunero 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/LY63RR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fovaunero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1ffe93da-122c-4e21-a381-601cd2779d15/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LY63RR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T01:05:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fovaunero 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/LY63RR"
}

What the leaf hashes

{"body":"5e01de416f461db4615b98891e54c0380cf6309de40922b03bdb16ec5450e0be","id":2921544,"kind":"listing","method":"sync.erc8004/1","observed_us":1793754334283650,"prev":null,"subject":"erc8004:5042:216034","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x73280e05538e57b39d454305b62945b5db66e733bdddb01740b6fc5941543a71
2. 0x5bdf4d0716842a93babcffb5696183a993f27f0d6c1d6533e86fea7e2b769b1a
3. 0x2d2d3a1bff1e2b2947b6593d1506be2e32a22ac3c9125d95a9be619fb3fffb39
4. 0x8db1396cd14d34cbf03cf141d4d3bcfe64f77e91eff178d34003e0cf718b2742
5. 0x2937510f639114107349a7f680970560c74db58660eae7e2069a5fe5713311c0
6. 0x67ea2ac10fbb49b0d6fd7585486fcd3a77bb9c26376f0781ce88270ea11b8f4f
7. 0xb44d4cc86e29c57f6170630c8676467955feca9631566599077a418cf3740de1
8. 0x42354c5373372669cd91fd0259ab67133ae6fd5314ab7a31d8a0e5e8a856067c
9. 0x39a8620bc280b7f3fc88240d9bf435ccf27b347e3595dfbf7381635dc3548997
10. 0x99245dee21d33e4088c7b3edc3c40fd05622348a758dbbb5a1f0aa633ce115de
11. 0x0aa77fe885fff49f7d0106aaf85972b7a29fb974bfe95294ae9eb16d234530aa
12. 0x96080704a1e67dc87b212ce79dabb4c559e5810b66f4bf514b1a6e8c889e1756
13. 0x597af581ce631dab60354aacc984d7398ba52a1ed9fd62d247a798c1ceccaa72
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345