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Evidence row 3394808

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:329597
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d7c2cfefb8f68135d066facbd9567ed3885dd7c60c81573a3f383a3617bfa465
Leaf
0x5ea5d62353eaf75977025c3b8f112a8d288717fea61556b327899fb543d940ad

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iKzM4r"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1ac24112-0b8b-49e5-8d91-b04194447861/.well-known/agent-card.json"
    ]
  ],
  "name": "Klokeh",
  "owner_address": "0x0099669ecfb7f73690c6894ab8ca7f2651cfdd21",
  "raw": {
    "agent_id": "329597",
    "agent_uri": "https://centralcity.ai/a/iKzM4r",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klokeh 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/iKzM4r",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klokeh",
      "registrations": [
        {
          "agentId": 329597,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1ac24112-0b8b-49e5-8d91-b04194447861/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iKzM4r",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793880704,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:15:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klokeh 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/iKzM4r"
}

What the leaf hashes

{"body":"d7c2cfefb8f68135d066facbd9567ed3885dd7c60c81573a3f383a3617bfa465","id":3394808,"kind":"listing","method":"sync.erc8004/1","observed_us":1793880956785333,"prev":null,"subject":"erc8004:5042:329597","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0x5ea570e0c92bf17a45ff116d716497a1a7e64a1f71cdffa80ed6da16b1e3322c
  2. 0xc04cd73e2f8764b07e95874bf21926ec3315981e820c3523c252e8a0014a1f56
  3. 0xc7c42f8d88fa12c00ce591f79e4583a688ef416d606292bb19eb8daed1336b7c
  4. 0x88b70b7853253ea02dabbe5d6a2221475a02b7d46d04519727b017600b533878
  5. 0x97fc7f2f62a20d5b0dfa8f16d84e073663867c0e9559e303535de969735ef5c5
  6. 0x1e8a170011b7f9cfaa00e9555859dce2b3012364838af7c7a9e31de5fb971b1d
  7. 0x4f7b08dd870aab50b00353d7032563caed4741059f1e081a5eb87651dec6a3e6
  8. 0x539f632474d7bcaa9d7c9bc73eaefbfb6879c9d64d39e46385617fbd644dbdd0
  9. 0x7e1b5469785696315409e3383b5213a5cea6840020b5de3b9186490c0de00ee0
  10. 0xc021d1b152ee476bf77edb00b251163b251ac1141b99343fece9a4696e80221f
  11. 0xea7606cea93cff766db4cf490fd7ceb64cb6112f1f0d3491adb1aaf02a3a69b1
  12. 0x48d388e3440612fe10e2ba8e930313ee0e71158764d278f15ccb77daf0620eea
  13. 0x98caa4ab6341a38b8bf1e16922248a68f0bb42f22d71342e71490297a39d35f2
  14. 0xa2dc8f96b204e9ca3e547eaad92221ac78dc5f058c6959b821d49395bfe96c5a
  15. 0xd1b826c1036e86032791eb321451282a424bfed64c08ff605cb756a1f89d4ee1
  16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
  17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
  18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON