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Evidence row 2058550

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:61607
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c722cd8889bf793547a8ae75dc95212d43db86e888f44592ac6b71ab0d930c00
Leaf
0x6b111a45b6ec509781287a348e1301875be3418d8b7cc7714978679b4f456155

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/FIxOnH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9b5f3261-f427-435e-a825-a0656043a6c2/.well-known/agent-card.json"
    ]
  ],
  "name": "Hakor",
  "owner_address": "0xa7977ae5a0b05f7080f9c4d6c584c36fd6c1345f",
  "raw": {
    "agent_id": "61607",
    "agent_uri": "https://centralcity.ai/a/FIxOnH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hakor 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/FIxOnH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hakor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9b5f3261-f427-435e-a825-a0656043a6c2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/FIxOnH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:45:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hakor 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/FIxOnH"
}

What the leaf hashes

{"body":"c722cd8889bf793547a8ae75dc95212d43db86e888f44592ac6b71ab0d930c00","id":2058550,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594714599524,"prev":null,"subject":"erc8004:5042:61607","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. 0x6b10fb9a414920f535f5a9f6a1c7938e38be4592fa6e34102d8f200b49049d6f
  2. 0xef874b1c45de9d73f4c28c4c68c34ae7ea6fb2dde0b8037d6799eaa1d2228895
  3. 0xacf7c975d87dbc0eef24a161f577916a664f160ad35ba3a769def57ff03d179c
  4. 0xc79db6cffadd4db9e3166bc7decd5622aae8759065ef7550e250eceb0c604285
  5. 0x0f87b1da75a30f8c98bc0762ab7a79ef5ed02ae77d79c788c1e669fc446b04c5
  6. 0x1070159f7ab3ec24dbdec6b0529fb1b8f8cbedfd4ec1f315df9349507c22867a
  7. 0x3bd0260d6c2f36020f432e643ab7093cf95ce67e67fb81f815567bf18a3193be
  8. 0xe8972a314c32203314fc93b6018e47f3dfd9fad89bdc66184119ca7567a4810b
  9. 0xfb2bfe57ba0cc139775e7a97cc844c6fba94a7a9742b46b6756d061f9cc01c11
  10. 0x4133da47dc7bc674e918ad9f43239c297a204bf43e4246dfc697af5c3adec887
  11. 0x8618b1fa2b2b4ea0d79cf7ce7596a3b22a35e114714de8a82e17436b027123b3
  12. 0xb48ca1bd0f7d11b26354130c55fb0705def4c057f699f06b082b6cdf5cb448a2
  13. 0x2fd2d9cf947c79681f19cce7449a6b4b73c256ceadacecd526a729734fb1339d
  14. 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
  15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
  16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON