Evidence row 3013594

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/K1XNei"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9f816465-9615-45bc-b9fb-4ed431af0603/.well-known/agent-card.json"
    ]
  ],
  "name": "Totabel",
  "owner_address": "0x342ff29dec49286f56af75bd87cf15b4269812ed",
  "raw": {
    "agent_id": "251793",
    "agent_uri": "https://centralcity.ai/a/K1XNei",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Totabel 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/K1XNei",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Totabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9f816465-9615-45bc-b9fb-4ed431af0603/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/K1XNei",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:00:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Totabel 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/K1XNei"
}

What the leaf hashes

{"body":"d421aff01cf97d18639dfbedfaab555713491a14bcb9d1592e57d1263444c979","id":3013594,"kind":"listing","method":"sync.erc8004/1","observed_us":1793800808772166,"prev":null,"subject":"erc8004:5042:251793","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. 0x3d2c410d6855968cff3e5b6744ddd5d6e34ee63ad7f2592e4299d766af741e95
2. 0xb9dd6be1104bdfc452ecc3f5bc9a5d25f21dbf81d280be4bc27d809b1de28bec
3. 0x286a5d7763ec5d66f1f34231ff32933176b719efb3da8d1df582166b159d0fca
4. 0x9bd2c9ce29c09c0053c8e7ba9f76f8c5a59c367d0623523406af2605a6d344f5
5. 0xbd52c571b212193e85764042215fa391c497b9b44d2e7d0dc9db0073ba9f519d
6. 0x1554fcc06758c501ad3242ef334e4da7baabe8d21d8fa5f439a13baa7e9a7759
7. 0x63166555db5c8a4a97ab2b9a77a750b324283ef53936414d6176541695710eeb
8. 0x57f55d60212759eece6b7031bf50213f01b07d6213f39392a9abfb501dfe11f9
9. 0x9682df8a19cd24cd983ce4666380e7de425344a5e0611c62c931938dd050d204
10. 0x55fb7e232485d1578ffc7f7d22c5287256604ef9aa46a8d3b0bd308536037371
11. 0xb3af5e8dd42fd24c5fa5ad98e7c9a222e514459fab8eb163a6b671b59b998150
12. 0x0107f3b980619540637774433c92dd0395349d091b8f804a5bf169b170c0fcb4
13. 0x9441eeb2a571c8cb4175667172212f404f990aea5ae5dbca74b0e28232c0e6da
14. 0x5d4b40cb7f9ad30e5c7ff0e3fa47a02233729423e5c48ec0640a59e60b744db9
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345