Evidence row 2929087

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5L8Cli"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc10df73-cf53-452e-a302-b03a8fec7f37/.well-known/agent-card.json"
    ]
  ],
  "name": "Tadler",
  "owner_address": "0xf13488497ecb85ff40435347dc70fec4f5cfd8a8",
  "raw": {
    "agent_id": "218843",
    "agent_uri": "https://centralcity.ai/a/5L8Cli",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tadler 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/5L8Cli",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tadler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc10df73-cf53-452e-a302-b03a8fec7f37/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5L8Cli",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:06:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tadler 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/5L8Cli"
}

What the leaf hashes

{"body":"64f32b037b318e335b6a2316714b2ceca5d1a02ece54e0158c09d9a7cdf5b59e","id":2929087,"kind":"listing","method":"sync.erc8004/1","observed_us":1793758007722683,"prev":null,"subject":"erc8004:5042:218843","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. 0x41d930a64dc2c12d89e21f1e5091e89c4548df857ed76891a6035e544b81ffdf
2. 0x0326c3b6677d99303d5db0732fdca2a84409cde51f9aad268546fbb902e8d147
3. 0xa6b0f9b5281dcc9d4b2efe9984596c24da1e2548cd2d7c664951b796d04e5c84
4. 0x1d3066b247edf4302c8933bedea500c3d464e54c1e0a22ecc23fe8f9b99b5f65
5. 0x200b58233abc0cc84827a7a81d9f7c3a3f4b1d5b77913748b84cb95a621d9842
6. 0x80069442971b440109391855b493eb08819b75c2a46e3105e6307317688ad242
7. 0x416313d7fec9d96d8f0e71ac3f0e6b99b4eed6dedb0dd79f4e3075a0c1eb4747
8. 0x3e4c16a25942b5d972e4c9e39fb87c9d507b8dbe3ccd3f21f00c5377cdc0a1de
9. 0x44c8a496671a418e5d801c099756af30d219f5450067e66e9209d86aaab18f2f
10. 0x118861957b1db5069d906884cfa66343d45c2f08268d579ddcc7d43d26034ff5
11. 0x0656dda4751c4804e495e145d9198d8a6cda19a1328c08763ad760bf25e8c712
12. 0xbdda5f176c3a636429efcc2bd7e224b6d87c183ce4ac4c58bccaf2447f526e1b
13. 0xc891f2c456a44ccf48c1194eaebc9fc84069eb5884bdb601396da034c0b1df27
14. 0x3775ac98947ea3444f8e9066b97ed6d5e0ed4bfd990afc8683a340b7b187697f
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345