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Evidence row 2182385

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:117132
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e1275053441d232127364f183d6c997ad29208b509cbef3e2c416687b02bce76
Leaf
0x7feb07548da54a4d13f993d9e07bba74bf8487314d92666955692ae7ed63cbb6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kpvtJj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8957b970-c692-4fd6-bcd0-726c2b4d3e42/.well-known/agent-card.json"
    ]
  ],
  "name": "Fevabel",
  "owner_address": "0xd74b8463b9f6656173234e213eb0dc1789d87d13",
  "raw": {
    "agent_id": "117132",
    "agent_uri": "https://centralcity.ai/a/kpvtJj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fevabel 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/kpvtJj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fevabel",
      "registrations": [
        {
          "agentId": 117132,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8957b970-c692-4fd6-bcd0-726c2b4d3e42/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kpvtJj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793640770,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:36:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fevabel 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/kpvtJj"
}

What the leaf hashes

{"body":"e1275053441d232127364f183d6c997ad29208b509cbef3e2c416687b02bce76","id":2182385,"kind":"listing","method":"sync.erc8004/1","observed_us":1793640990992231,"prev":null,"subject":"erc8004:5042:117132","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x7feb25fb75037a4ef57e299b20b6d66cab90ca847245303c6c0c5ff53cb75c85
  2. 0x6e1064d0ecc810f1a7a99682a127c1c62309c70b8d00eca16a8e2b0663d7b6f8
  3. 0xe986b7e3defd9d54a29940d8d79da9b77274185d21dacf9b52b4b53e38928595
  4. 0xd5fec8fb8bb1525993c1dc5ac4f5f82eb198e40aaa46d1d7f50772aa5176640d
  5. 0x9c527a221cc5d64e062984f97690afed6527821c7ab539095cab4effb74cfbf4
  6. 0x0750491bd14c43edced97dbc792d5a0fbd9826a2fd5a697cc6cb716add20c836
  7. 0x2b6ee01d7100c4f562bc66f8fb631d72e6e8b4139773fe438604d60659940b0e
  8. 0x240191b4fb387bc43a76f5a6ff99e2c5aca1d3d70c249d7b63e8f0b2fca88320
  9. 0x9a5d536eacdd84931a8726a32011088342defa05131a7e5cfa8fe335a1c75add
  10. 0x68bd2c36701f6049a2f13f4bec145e601bc500af418acd86c417aaad9b0642ff
  11. 0x50bf2f84de7b53e5933e244004dac0d447346914337103a7d8bac4bfb694c60f
  12. 0x786080c17714171e1c289cf0aed18e1ab976b18ce2fac2a219a07d49aadcb6c7
  13. 0x6a06852e71057f53bcc6c658511dcfcda03ac93f8dd86e79a4db42c8e85677b9
  14. 0x5d40473873ebe898bcca4e49df524bf4345695f06abe3579f4bdb7b306b863f8
  15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
  16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
  17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON