Evidence row 2619740

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xBB3AB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7938e706-1b98-4c5c-a462-60a99ecc38c0/.well-known/agent-card.json"
    ]
  ],
  "name": "Oriastis",
  "owner_address": "0x61f213ae2c7d9cdf1a2801beef3b4b707a900e73",
  "raw": {
    "agent_id": "197422",
    "agent_uri": "https://centralcity.ai/a/xBB3AB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oriastis 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/xBB3AB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oriastis",
      "registrations": [
        {
          "agentId": 197422,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7938e706-1b98-4c5c-a462-60a99ecc38c0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xBB3AB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793728106,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:51:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oriastis 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/xBB3AB"
}

What the leaf hashes

{"body":"2710d8c4600de22f7b7ab26a19cf23b21eb6a1196355dcb7ac0b71a7f41831d3","id":2619740,"kind":"listing","method":"sync.erc8004/1","observed_us":1793728307065627,"prev":2619454,"subject":"erc8004:5042:197422","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xf849dea3fd0b22dd0f05cad719714a7ad1949c30c25ef20bc5cc877e49812275
2. 0xd517e83cb1a4361ab98972ea44bce7f906334ce32a771325e493b0824f11c52d
3. 0x42a5624db756bc29ccdf3320f2c8f9d029f542de3674e1e8caea57bc0e1cf4cc
4. 0x8a48c53fb7af66f8153acb5d12ed5b02ceba72c58534f416cd4f32bb5e44df59
5. 0xe4d3053ec006d156b5433ec2c2783075af3e75030b9ee7048ae9d59615dfdf1d
6. 0x1140d5beee5154bf3561dbdcfd3b740fc5ce318e88ccfc269cb44d4c0d0b735b
7. 0x758339b0868e4a4947d39bd011bd5bada02af044aabaf4d073f49ead8472c0f1
8. 0xba221fe735ade108755fc78baf6a9edcd298adc496d86201c5e02e918569ce08
9. 0x3d9cef75c685640ba5d13f9164dbbade04b6adb9d510cf30fbe4994ea4160665
10. 0xcf8fc462307c58b79cd1e4d422364f81b849dbe3c7f3891b26f9b38bec00c2c5
11. 0x0c9e50b1d5d6d1f7d8f6df31b970e3e85a3364c976e99f5486e7b7aa428ab8af
12. 0x69d570430e0680b935f4539583daa1fe38a7c04eeec03c37ae6b8c6c43cc3040
13. 0xb82c6f9993ed0052af72159e6cca836ea7f9958178a63f242d6957a81b24911d
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7