Evidence row 2733066

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/y45LOd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6204ac63-78b2-4696-bc00-d37f5d508811/.well-known/agent-card.json"
    ]
  ],
  "name": "Breilet",
  "owner_address": "0xea00b5ea0640a4896979aafc67b191df8e5be80a",
  "raw": {
    "agent_id": "213969",
    "agent_uri": "https://centralcity.ai/a/y45LOd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Breilet 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/y45LOd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Breilet",
      "registrations": [
        {
          "agentId": 213969,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6204ac63-78b2-4696-bc00-d37f5d508811/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/y45LOd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793751710,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:26:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Breilet 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/y45LOd"
}

What the leaf hashes

{"body":"b2a08525b57faac3021d6ee74b2cd22973db999e364772ff221c8920e8a5dbd0","id":2733066,"kind":"listing","method":"sync.erc8004/1","observed_us":1793752010853849,"prev":2732723,"subject":"erc8004:5042:213969","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. 0x971263211a76aeebfd9122fe01483835d0a3e851b07c814e94f796a63aa92d8a
2. 0x5136b9c72bfa57b567722e6463fdc3b44ea59771d68324651b22509fbc4db28c
3. 0x43dd0fcd4a3625a7cdd7a991733b3a49f6baa1d4cfcd4d2ccad9f5984d03e624
4. 0x27073b2c32b788c58f34e3cb5abd7387724f23f8d982a7ac18c244365f1e195a
5. 0xafd7b369499ff8c184dbba7925b43f74cc8b526e1f2109fd0a5b179938c1019e
6. 0x076a7a2f7a38c6811f5fbca5cd6983674f6f6f6460a931542d158904c08169e0
7. 0x0c020d661abd7126bc327c4ed9f2c469a290b10049eac537a3daca74eb19dc31
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