Evidence row 2091702

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IF9uvc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc957fbb-0aba-408d-a69f-d15d06a2bbe6/.well-known/agent-card.json"
    ]
  ],
  "name": "Porlor",
  "owner_address": "0xfa9342445f87b2f8f29116ef2d946cae54804f51",
  "raw": {
    "agent_id": "77173",
    "agent_uri": "https://centralcity.ai/a/IF9uvc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Porlor 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/IF9uvc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Porlor",
      "registrations": [
        {
          "agentId": 77173,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc957fbb-0aba-408d-a69f-d15d06a2bbe6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IF9uvc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793607443,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T08:20:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Porlor 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/IF9uvc"
}

What the leaf hashes

{"body":"9e77b33ae68f4bf8a8a5c94d48740cc22969ea98a83891851a4d3f51b788a708","id":2091702,"kind":"listing","method":"sync.erc8004/1","observed_us":1793607617934496,"prev":null,"subject":"erc8004:5042:77173","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. 0x928020f6f0cf50a4c50cd727f414d2a67d7e5997791ca52bae8a75db314f456b
2. 0x9798dc36f2bf8ff198c88e45aa8274d00a9bc022c86c284cd7f2b0cd7690d697
3. 0xd61fc552a4cd30dea465aeec300c5e750504eeae0828b1429773c0b0cf7149da
4. 0x711a1b72a0f5b0315f657e1af37ef29359f9a29f7975fff924afcbe8b708d402
5. 0x94a086e322638f3ede6f2e1e84c82ba72580ecb1384922794d02a606ee08b0ad
6. 0x778f1662c0e58969ccecce76ba1132766c6fcbe3794fbc5c8eac99d429e0a54f
7. 0xd4fb52b692a194293c22b1f7d7426743c943de6542f3f1a0c4993157b58eb936
8. 0x5a00f2c66505bc9cb64902c0811a29840e5a7df79dc1822b23c4646bb71737c6
9. 0x14d99357123a98313af55d08ce79cc966927b5802821148e96ff050006664419
10. 0x8dfe8c9010cdbe1e3fe3f1b1787d54adea87a40785065706e64dee38c59a28ea
11. 0xe58f4ad3bbf35f93bef880480cd21c5c1df0b7fad937563c21da1a8b6bc47cd4
12. 0x132b7eb9839b9a3992040318f9144c58f82ba495d3a19d95d05ee1b6917c441b
13. 0xa17f6a1bac5d26cc57d2e02b81d6f7d4d897fa15d99d32d506b3ff7cbcfd9c03
14. 0xece99d4dfafa93913edbe131eb22b3d7ab2648b58b5bd9dcd361be4f8953b107
15. 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af