Evidence row 1775399

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qSTOPw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a5bb5a3f-2a34-4772-8508-f252cbc93344/.well-known/agent-card.json"
    ]
  ],
  "name": "Orompisto",
  "owner_address": "0xdc4208434d312610c8cb303f6f8fb57de5dff5d5",
  "raw": {
    "agent_id": "10785",
    "agent_uri": "https://centralcity.ai/a/qSTOPw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orompisto 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/qSTOPw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orompisto",
      "registrations": [
        {
          "agentId": 10785,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a5bb5a3f-2a34-4772-8508-f252cbc93344/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qSTOPw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793551334,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:48:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orompisto 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/qSTOPw"
}

What the leaf hashes

{"body":"1d5d5e64af925eae98d7bab1b3ff4b31c6a2e782af9e7ca14067406857a387fc","id":1775399,"kind":"listing","method":"sync.erc8004/1","observed_us":1793551691103465,"prev":1775357,"subject":"erc8004:5042:10785","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. 0x56aad3e2f47cca63156d5a819bab4cddb47fd86b5d245d3afa68ed61cafd6533
2. 0x32167ee09cf8a86936489a4ab094100ec20bb09554204aa8c2fa3e00d80eca3a
3. 0x17b74bf5ea51098b0a9f36c9ad823fda29b862e442aa3a1da703102066c1b690
4. 0xcf810b759a379666d861e66733514cd2c82a4b28c9bf4f41bb5d2265b73a2fec
5. 0x14a0cd77ad9257bd54b095712dfbff535d491ae35f16c301a74923c84a29a0b4
6. 0xc5ef3364de0c97eb6b0715cc504d23a183025146d9fb0bda6bf2652a61df8504
7. 0x0d47690a7833d6c7ec15f328dfe512ced979e440d87fc0a137078f0f58dcc66a
8. 0xb8d22a9f50fdba76c234d0852e6b0576b5929e9be67697b2bcf0c2b2d82859a9
9. 0x8442363da6a2a6dd6bfffed861b8a60186ad417e6181337b106183a467d05374
10. 0x0fe878e26eb6f6d964eb6e96461bf9eef96fad3d6ca4c41e61cbe23e53108ddc
11. 0xbd61b224059184447bdd190af8968b36032eda8a68bb6541a95065cedff414d4
12. 0xde1fd31d10ba36dac3c345ea907bd1d4fd47e4fc9fb148e86bb9173da80d02bd
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