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Evidence row 2530190

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:160084
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ec8dfb9eec1fc9e266d40adc730baeb6b0b0647b7b7a5113785d4684ad6350c8
Leaf
0x1459774936c4ca0aeafafa0353d7ed38b9d3b2e99812a2d3c0ebf1ebab8d03c4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LeGA1i"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3c9ddcd7-27fb-4404-8094-4f3fb4877571/.well-known/agent-card.json"
    ]
  ],
  "name": "Alaustano5",
  "owner_address": "0xeae0843371f13affe381c91598a83c603bb1c513",
  "raw": {
    "agent_id": "160084",
    "agent_uri": "https://centralcity.ai/a/LeGA1i",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alaustano5 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/LeGA1i",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alaustano5",
      "registrations": [
        {
          "agentId": 160084,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3c9ddcd7-27fb-4404-8094-4f3fb4877571/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LeGA1i",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793682831,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:16:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alaustano5 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/LeGA1i"
}

What the leaf hashes

{"body":"ec8dfb9eec1fc9e266d40adc730baeb6b0b0647b7b7a5113785d4684ad6350c8","id":2530190,"kind":"listing","method":"sync.erc8004/1","observed_us":1793682962889304,"prev":null,"subject":"erc8004:5042:160084","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. 0x14597c16bfb6420fc3fdb57161a578ce52f0c3b3a9a45c0289c8a089d80e5ffa
  2. 0x5475592bbeb0d0419feaba5ce8b7967eef4e8a0b4339e7ceb9892ab683cda494
  3. 0x8d6a5b0c4192fbd8c4415e5038e4e2f96fb690610454341ef1e66a64c8764649
  4. 0x1b77920fc747292042b05a86deb886e3b657cf93208b35ddaf8e8814e359f4b7
  5. 0x3795f77400e2215af5847779144f737b6526137a497781b92b005097ae80764d
  6. 0x454a9452e694f92de1e43529e1e64c38d645099ed1264fcabd5e40b139871133
  7. 0x91c5685d802c7c0a5f0b4ff9bd2ca010a9a88d541b683d5a45a2cca1bbe067f8
  8. 0x6623e32fb92b2635c5d7210c122731c97b3ca2a48a78924dc8a6f615317cd42f
  9. 0x43828f62610e6027b813718bd3f0b8942eb23f88bbd04b19557766c481dadd5c
  10. 0xee19fd54a11195baecae48da8cf3236d3de2577b97dce88729e30e98956bcd38
  11. 0xb225c05758d496e2c1aacd8c8a4e220f670a8986100904844bf5dfbdc2cf95cd
  12. 0x4a703d7b488541b155124066b4dd7c3d5c7dec0475888c61ceba22b11223f76a
  13. 0xd94722bdb41527c7e86b71a63a94e4d4ae1edbc11a8300cc2dc1910b8fcb0a51
  14. 0x66e70e2e75d77163246a8096eab56d11301f21ccfe90f151078a58d2560d35c7
  15. 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON