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Evidence row 2526801

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:158969
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
16928c39178141533e766742b170d43e1a462f8f893c9162516f9c2df9399953
Leaf
0x0b08be2b8a884510882b00763a4a56af4d2d32c8bcfa7a4731b54ce2a4c0c7bc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/7b3HpU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fb69bca1-11dc-4550-b5d3-a472dfd1096a/.well-known/agent-card.json"
    ]
  ],
  "name": "Mondias",
  "owner_address": "0x73a1e3bc37ff043feccdb264fabe1720e7354423",
  "raw": {
    "agent_id": "158969",
    "agent_uri": "https://centralcity.ai/a/7b3HpU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mondias 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/7b3HpU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mondias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fb69bca1-11dc-4550-b5d3-a472dfd1096a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/7b3HpU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:53:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mondias 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/7b3HpU"
}

What the leaf hashes

{"body":"16928c39178141533e766742b170d43e1a462f8f893c9162516f9c2df9399953","id":2526801,"kind":"listing","method":"sync.erc8004/1","observed_us":1793681591699175,"prev":null,"subject":"erc8004:5042:158969","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. 0x0b08c0ff8916936023d79307ccafed23187dacc7202e77df8b10bcadab5a6b29
  2. 0x7f179e2ed117f6c3be535d13eb550c764fe7d21a5332b5be18d109d14dfbfc87
  3. 0xee745ccfdc08a2477a166a4a2f8bafc483c4ace0e1fab09025872ed57ca20539
  4. 0x773b18215ea0d9b0108d5cea245fc7d5f67dff7528184496adb140e6fa813a52
  5. 0x58db2317e9460a4ebefa5a3c23c78954abd539f2e6ab7d58e6cdd0c15ea19230
  6. 0x0eca401a49b2a0f01355a8b39bef2141edf69274968a890fe89c3fb05dec031a
  7. 0xc5135bfff238d4e2a2d14fa8012599faaee6be7800ffaad4569581470948cc9d
  8. 0x97041f750142b8b383b4d1b0eaef56067f59f62fbeea24f382b775c1832cc61a
  9. 0xd21c131dc7493a66bcbff86f586c758733c2574a7646334e7bea0965ceb8af2b
  10. 0x8da5c17e0a884fbe3bbc0b7c81170e72d7ccfead486e6b7ccefb41401747282e
  11. 0xf301e5f9334e234c61c6dbbce1ac9a47562dd941ff60c46fe506b8c17818140f
  12. 0xc684de9fa4094ebc43f571cac3c9c0a908ecf227e27f0d3ebd806b77893c24db
  13. 0x77365e277a66401435f7d6ef2c2f391eb8bef5379137ac42138864d25b1fc624
  14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
  15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  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