Evidence row 2991366

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4Dvw9M"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d0a20373-3684-4ed6-b845-5f730e72ba79/.well-known/agent-card.json"
    ]
  ],
  "name": "Flevani",
  "owner_address": "0x75043c889db664d7da3c6210e5f5a577e94c4e15",
  "raw": {
    "agent_id": "242002",
    "agent_uri": "https://centralcity.ai/a/4Dvw9M",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flevani 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/4Dvw9M",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flevani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d0a20373-3684-4ed6-b845-5f730e72ba79/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4Dvw9M",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T10:36:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flevani 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/4Dvw9M"
}

What the leaf hashes

{"body":"8e2c4aa441bf9f24e7e90cc7e51f9bf7254584a327ce57f53a31bf2fa41530bc","id":2991366,"kind":"listing","method":"sync.erc8004/1","observed_us":1793788585772037,"prev":null,"subject":"erc8004:5042:242002","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x971738990a454e40509ea0ed2a9847b7670fe11edab542cba9acbba61b6a5caa
2. 0x647547d469e5c2907e2ceb1c9f96da46eed02c643a54359d3b343752fc915782
3. 0xb115dce3de98b1f7ac1b12fe9b0ae7cfa647030ffdc17c5f9d6e1fc231b3fa6c
4. 0x99ffcbfa73465078dfeaee9cf4c25e6c332dc83434d29d131fe7d261345ac0d2
5. 0x2ecd85f15d97abb775127ce0406a25a960529b4c5d9ad9bce815ba133c06b081
6. 0xd3703b700cbf76581afbbbabffa465222319e4c3e4bc4b2f987266fb4184ca2d
7. 0x5737e62038bc855df00713cb7d6f0d1979278ee81af21b6e2cfc18ef57a4db9f
8. 0xfb0efdb904e17664d5eaea4c5fc5adf1a20fce6e865f8af6292a05d9ba33f412
9. 0xa732c42760816eb2d8f0a94213f5ba1300f0884de47d14f77ad7d68a2ff62a8e
10. 0xce4576e4a8978911fd1f4e20d2c8d10a18a0c129e67123c3f2e35714dc9e8291
11. 0x4dccfa5763ae7cea7cfc021037185f0e1cf6ca1782504262dda2e7b5a6a67d83
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345