Evidence row 2587590

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kR6Mr6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/504efaee-883d-4261-a030-57ff479b3639/.well-known/agent-card.json"
    ]
  ],
  "name": "Hamani",
  "owner_address": "0xf8c5163571af4796236b1f9dc29bef9af72541ac",
  "raw": {
    "agent_id": "184934",
    "agent_uri": "https://centralcity.ai/a/kR6Mr6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hamani 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/kR6Mr6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hamani",
      "registrations": [
        {
          "agentId": 184934,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/504efaee-883d-4261-a030-57ff479b3639/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kR6Mr6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793712263,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:28:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hamani 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/kR6Mr6"
}

What the leaf hashes

{"body":"4ddfdabada32261e7a6a71d683905869705c849207b836c4b9bdbbc925993ffd","id":2587590,"kind":"listing","method":"sync.erc8004/1","observed_us":1793712486938031,"prev":2587098,"subject":"erc8004:5042:184934","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x11dcd025c2e45429bc18f84ef64843daf0cc90f8db0d71b2d2f21394d9ce0f62
2. 0x960553255eeb47019f2257f8d6d120fc20cec4ad1d1f7f5e82f701fedd884d73
3. 0x6ecf1eca2d6067601738be63f2fd265e4383473d7e5861694f1cf56e5fd4a40b
4. 0x50fe7d1ad1704cf9468b0339f47c718ed14b81a77371b2ca928241ed4852f1e3
5. 0x4ef3261b7f0b02919b8979cf6a15ed404f5ce1001af9b342d3caf917fc69c73e
6. 0x48198712b57fbc9883893c24c74045acf1f48f76fbd64e6d0415fe6ac2978473
7. 0xa0e5c8cc332238ca9602c41b83ab997c695c1e4294d9bb578ba26fb030fe33f7
8. 0xdceb8d36f93355863cf5172d8d6e55f5b74901a496824b819e4ac8b3d417bcfd
9. 0x126138a34d18174eff28c22c26b147bba480ecea58d12aa3cc852ad27cb280f1
10. 0x1a09684905a2a6d7942d81e748e953a764d51cad2421390b48fd7282eec617c4
11. 0x0330425d8ac55e7367eba7f717fc28aceb73f18be1ea57931b75d5f93a254e3f
12. 0x68d2fb4655d3ce72eca74f74ffb5ec5b7779c0d7a978994c6a2379a8a52b7df1
13. 0x85cace83986c94d601e82be51de5f4403bcf0442ce39d75a11610de56c90caae
14. 0x76d3127ff7002aadb80d8fee8c3084e81db30af8fbd02d4fa7d7662d40807bc2
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7