Evidence row 1845659

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Dc2KVq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/34e7d8dc-ecaa-40a6-aa20-bbf5581ce376/.well-known/agent-card.json"
    ]
  ],
  "name": "Frurkeh",
  "owner_address": "0x2c5fd44a97837d56fb51109f4a77de64a5fe206c",
  "raw": {
    "agent_id": "38173",
    "agent_uri": "https://centralcity.ai/a/Dc2KVq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frurkeh 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/Dc2KVq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frurkeh",
      "registrations": [
        {
          "agentId": 38173,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/34e7d8dc-ecaa-40a6-aa20-bbf5581ce376/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Dc2KVq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793575855,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:31:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frurkeh 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/Dc2KVq"
}

What the leaf hashes

{"body":"9b308d10ba89f2e1c56eee8cf79653d5a592d0f58a42d7ff7ee36a6505c23b7e","id":1845659,"kind":"listing","method":"sync.erc8004/1","observed_us":1793575918142412,"prev":null,"subject":"erc8004:5042:38173","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. 0x585f38a329b995114c5fed175c667b7414a7c3812c942d288a5c29137889abb9
2. 0x249b76f05bf82d07c06142ec81381af0fcab1778dbbb91bd540f03089d47bf1c
3. 0x90ead4205ffdc404f05a4e4b331ca212577bb6e9793d818ac3b4385ea212e7d9
4. 0xd13cce900170211656c70dbd0bf1b445885bf69f8eae969aebd4eb98bfb156d4
5. 0xf65dca72f77f3a474bf20a998d7f6ecbeddf9b6607e9e966d9b408b811b57ae8
6. 0x40286124783bd648c6592d0e7b341576042dc6e2451e54b0a3e6ff6271b44def
7. 0xe08f7fb388ea1ae4176ead3b74eb97782b99086d273e1c42478bd40cdf04b643
8. 0x35c31d6882a7228cf25f97bc90ae4914a44ce383c77bd3db053d9314b806982b
9. 0x7bebd161b6d955e59d04b50fea1aa67a11cc55c11d8dea98266dac678442a174
10. 0xf9e6d532a2f00dd4b593867ba14c57db3748223442cdb0eb499da14776f4dfed
11. 0x5e384b17417fb7b37e04d8985506cd36237b6d952155203d0fa0e03375c05c0d
12. 0x00f3df2121c81b742aaa23d608697942d12ca6cdd7217905ffad90628e1cd9fb
13. 0x25c3242ac264be301989809e7441ef0e86b1880cd2901fd07b765f01885b4af0
14. 0x9338fa49a0c5f3f5d810da4bc7c55c4f87067074ebe5e189dc6fb19ffee0ed93
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90