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Evidence row 3022662

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:256882
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
74f5efbf0d1f5f6c1effb0de7900a258f570b66e200fa7b7d6b68a28aa7f3baa
Leaf
0x15dcc9218cab06b1cfaf98c837b42fe79969606f7d1921877ff9cf48484fbed7

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZMTDfP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ad28cf44-9616-4e38-90fb-4e48a04523c1/.well-known/agent-card.json"
    ]
  ],
  "name": "Zifani",
  "owner_address": "0xbb15a155c4303670d095cec151175b5463de5b39",
  "raw": {
    "agent_id": "256882",
    "agent_uri": "https://centralcity.ai/a/ZMTDfP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zifani 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/ZMTDfP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zifani",
      "registrations": [
        {
          "agentId": 256882,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ad28cf44-9616-4e38-90fb-4e48a04523c1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZMTDfP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793805797,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:27:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zifani 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/ZMTDfP"
}

What the leaf hashes

{"body":"74f5efbf0d1f5f6c1effb0de7900a258f570b66e200fa7b7d6b68a28aa7f3baa","id":3022662,"kind":"listing","method":"sync.erc8004/1","observed_us":1793806032453003,"prev":null,"subject":"erc8004:5042:256882","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).

  1. 0x15dd157b366fc0dff1eaeb28da1031eaf657cbe54f439fd8cc3ff63b444c1777
  2. 0xf1bcbeac34e0adaa5426a60057ad9ebb99ba9d84c272e268b183b119fc85700e
  3. 0xe715162b7ada16595ee442a5c8b5a19fd56422501af71048bce8a358772021d9
  4. 0x65e7d5167c7e318ab89aba86e4daf2458a895d95d70a593a8ed20c9b80544f41
  5. 0x73d8663019947dfe8f881f1b7cd8b638321cdb15e649d9fe18cd79371d8497e2
  6. 0x986ad77bd28106248da7e5f152acb54bd56dbe60c1949f0ef3e6861176649794
  7. 0xf4839fe0140eb6df0610cca1a45a8188eb2ad6aba601f47cdd83f3020d349484
  8. 0xda18b6a37ed90c7e2380af6d382ea648a932ee5f27ebc8266dcadba3e08b73b7
  9. 0x33ab07207fc64a967aa15a3181be0c344c6eea6485a829261dc76aa5a36d1ebe
  10. 0x6fc1a1205bf9033e46ae957f2d419855bc6a04f29c10936d57b1916c17747b4b
  11. 0xb10f9a195117702a180cd3935fbde4b618532b483b6f32ee7489099ba7bbdc78
  12. 0x1d79a5b2c42e1f6940b4119fb3dcf72aae1f1604d51ec17ad730639cf1b75b1d
  13. 0x713a7edc522e56365d3844cfd9f5c8946a4467d3ccca145361b016f2840232a8
  14. 0x6ac43d1174fbbc2d100be6f9123ae0aef5477b6638d0ccc4c3b63b712b3ff98a
  15. 0xc548b1872185ffa8b629b319d34df11bb7ba9b287199b96bea02abad81eebaa6
  16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
  17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
  18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
  19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON