Evidence row 3663928

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wZHWTc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5cffa085-69c5-4655-ab70-62758fc7628d/.well-known/agent-card.json"
    ]
  ],
  "name": "Elerkias",
  "owner_address": "0x4abc5840f966a2dd6dc028f0e6b074adc20f5cfd",
  "raw": {
    "agent_id": "363245",
    "agent_uri": "https://centralcity.ai/a/wZHWTc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elerkias 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/wZHWTc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elerkias",
      "registrations": [
        {
          "agentId": 363245,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5cffa085-69c5-4655-ab70-62758fc7628d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wZHWTc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793927382,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T01:14:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elerkias 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/wZHWTc"
}

What the leaf hashes

{"body":"d9373d5de5521bbc1a29851a703cc09519efcf87eeb4ebbb4b2101d8b9c1b311","id":3663928,"kind":"listing","method":"sync.erc8004/1","observed_us":1793927655441273,"prev":3663053,"subject":"erc8004:5042:363245","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xb01a1648efeaf90e2f008f8cfe85d0d91ebb12f00d7edae46c02bcadd4575698
2. 0x6600841c2241f4acc1f6e7a599a67c3ab63d02a723dbe3080e86626b92ca483f
3. 0x9bdad11fc74391aeb4a44f41fe734c6b926e6c172b6c514069fc9140c323e150
4. 0x1304707dac27a9fe7f69c44507efb63a1a9f3b26d486dec34720f9c19e33b225
5. 0x10180a363b24eb0def2a51113b24c7ceefbb4d23056b8f0c99155627c8840ec6
6. 0x2cc81a2d4d5833d6d2304590d166139addd24778ae56ba2fa74df62bb8f6d00e
7. 0x825941d188dabc674f1bea2f07998155bbc1d85e75bd360dfc5e337ad740a1d3
8. 0xef3168015c6ab24cfe675a94b3f03f61a25a22820479abbe3f258a08499c59c4
9. 0x66253b82b14ccff7df0188204d9221e98df178ec4ffcd7ae52e88bd15e4299ca
10. 0x7aa5ea0176c985e4127f65cfe8b2f9dd85287cb9926c522f1b2d5964c819386e
11. 0x8b358ff1b2024a48a473d864849109ea1e9f10348a16d4d845bfd66e6214d528
12. 0xc0031e146824951be9730d9b7e734514d85543d76806f3c171739c965bd42c04
13. 0x7d0d3aff5cda93ee535a719badb539fe6d893a3c61ecfc842ea162eaa2e80b57
14. 0xa99b1ad6330601889770030d23b9c5dc19a1695efddee19df6debd2cc7c017cf
15. 0xb12c082ef1a62be55def66eb167199a0d5bfcaf36f2f6e389298bc918cf1b0bc
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1