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Evidence row 2550133

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:168224
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
98e578b42fb0c45ea1bf26630751c7a7102bce2f07dbe81110e149123e1e4ec4
Leaf
0x69d9f42e31f3d6a2b72d17b646bbb35d316704ddf34b39441dd684fe851f4fed

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WXppgO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a4e4cb13-09c3-4fdb-857e-3c5e5f92bdf8/.well-known/agent-card.json"
    ]
  ],
  "name": "Nameilano",
  "owner_address": "0x8f1887ed0ce2620f529e24be6ee97819498a6017",
  "raw": {
    "agent_id": "168224",
    "agent_uri": "https://centralcity.ai/a/WXppgO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nameilano is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/WXppgO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nameilano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a4e4cb13-09c3-4fdb-857e-3c5e5f92bdf8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WXppgO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:49:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nameilano is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/WXppgO"
}

What the leaf hashes

{"body":"98e578b42fb0c45ea1bf26630751c7a7102bce2f07dbe81110e149123e1e4ec4","id":2550133,"kind":"listing","method":"sync.erc8004/1","observed_us":1793692187632902,"prev":null,"subject":"erc8004:5042:168224","subject_kind":"source_record"}

Proof

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

  1. 0x69d9f0643c37d900def552fadf36f49ed6b28e26d1b0080d1c7c7c5ed4b8fe01
  2. 0x1e7146ed56295a27d5f9417910b7303c7c00c5a41cf0f69ad21ff153981cfbc3
  3. 0xed6dfc8f10962ab49e4880dbed38b63d22db36c82e3461a315ad72ea6f9e5519
  4. 0x44ee1883824f3f8d73db5bc26bd8fb969f779511d45582c2a632ebc6eb28c67d
  5. 0x2fc56c24e80928eebd814b9394b292bb654e155ee4746dbaa9a4453e0f06fa9c
  6. 0xe33c42be94197fdb6681fb6f6e68e10ce653b5ab8905bdc606f2881c5ff18bc8
  7. 0x64329ebb28a50e2ed1214dd129f7deff5b6f97ee39f74ab069ba81b15be52599
  8. 0xb130f2e983a08083703b83bea13d4e564d9fcce085095f27343e061e31d7ccc9
  9. 0x98a1cd1ca02eda7e08939d6035084fe9491395a97d7cf446b398c41e090d0574
  10. 0xdca351e39f29404fe01022dcbb6a8ac06d32efcabde22a0f469c9c029978ec32
  11. 0x7ec06d6031982e5dc089061474f8815fc1b524e8cb016b3d0b2033aae3ca0823
  12. 0x15418015b6916f973980ea96eed198c85bed48f9e65565e436edd526df3cd86a
  13. 0x49f77922e3c0c0d3ba9192584c8edb707aedf3ee37ea613d6583857a202724be
  14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
  15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON