Evidence row 2215786

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8UV914"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bcdbc595-6fde-4005-9a09-5a1996d1cde6/.well-known/agent-card.json"
    ]
  ],
  "name": "Bramobias",
  "owner_address": "0xc1ddb93193321a372d3a2de9d28788421471aae0",
  "raw": {
    "agent_id": "125165",
    "agent_uri": "https://centralcity.ai/a/8UV914",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bramobias 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/8UV914",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bramobias",
      "registrations": [
        {
          "agentId": 125165,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bcdbc595-6fde-4005-9a09-5a1996d1cde6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8UV914",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793646890,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:19:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bramobias 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/8UV914"
}

What the leaf hashes

{"body":"11cf57765ee4abbd808fcecb4c4cd53214f842fcf91bfd838515ed21574bfabf","id":2215786,"kind":"listing","method":"sync.erc8004/1","observed_us":1793647169981303,"prev":2200575,"subject":"erc8004:5042:125165","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x4b20458d32195b9ab1980e82be4a1fdfb8b49773ddbf49b2410962ad764f8946
2. 0x5e3afac87aa3bbc5ce4e21df26376121d590098dc7e724c2d43e6bb7ab6a6f3c
3. 0xc861290f91470a1edc3f7ec58e33aa62a581ae9f58c67758d4eb1ea37081524c
4. 0xc91fa5e89f5de424dc391f7ec05e1570c466af5669cac35c3484495c472f4474
5. 0x35739f8463aa222f6afb00f80815e84fdbd1ac9b7c8ed25f27c63e6d5a7914af
6. 0x2d928130fe737f15c6898f24f9e9d0ce9d0fd9214e9d0ba861c4e6772680a87e
7. 0xe980c03cf2278f90e7c60c3cfc18cbf5896f7f58f9aca0cb6e2665240a3d0cd4
8. 0x8a9e657b504a0b2e61655f5bb18c10e1f4aac499b73fa4e1583413a5138b3e1a
9. 0x332f78acf37ceae1073afe67949c74e219819e4dfb43c8d247dfa1149662608e
10. 0x6cee993583516077c8512382bb1ceb24e64cb28b7846e59610a139607774b977
11. 0xba4c23ecb85b4eb2dfa298bc7b7d8e83edd0856fe6af8b8515209a7ff7d1c6d8
12. 0x3b4b3d1662d175bef0331a8e093b2c1fad598947e07aab3c5c1843104097cf03
13. 0xec50fb8bdb629a8eec60882415de93b837c0015821049eeb6965a6cdd0d6c186
14. 0xdc58bc56b35577036d6185abcf0d4c91a45df10bd65f767505c1d43fcecde566
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af