Evidence row 3127744

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vlBewF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/35ae5f5b-868f-4950-b7bb-265e6f2d532c/.well-known/agent-card.json"
    ]
  ],
  "name": "Jastert",
  "owner_address": "0xbcaf28f6bc7c74b2b73bedb75965299711a4aae2",
  "raw": {
    "agent_id": "292151",
    "agent_uri": "https://centralcity.ai/a/vlBewF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jastert 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/vlBewF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jastert",
      "registrations": [
        {
          "agentId": 292151,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/35ae5f5b-868f-4950-b7bb-265e6f2d532c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vlBewF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793825656,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:58:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jastert 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/vlBewF"
}

What the leaf hashes

{"body":"0b320f14b32141279bebee30d4871ce8ed0765a32fb99230e88766cca3a248cf","id":3127744,"kind":"listing","method":"sync.erc8004/1","observed_us":1793825914897023,"prev":null,"subject":"erc8004:5042:292151","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. 0x346f7d568540929c718cdc804e4d1705ac159f0d56e648b3a8cf37916328cf55
2. 0x5b7f23a446690f2308849789f24c3c69be808b2df58c1b8f68229875711832e9
3. 0xf3cbc1ac83d8acca1f6d694e806f370d38ed7bbd57f00f8284758f2df42ac3d1
4. 0xadefb7dff8cae5ce67c0cdff98ef1f222572ef36e42b73d261785d176e90562e
5. 0x8403521d1c4d7d1fb6fe4ae9e22bcfa3c2bf449c8cd93534a407d40bcf76258a
6. 0x72662f4b58b88e458caeb978f4818f94335a7de74fa10a2da2a1cfed80ae9b3f
7. 0x0e4b5a796fc3085e0221fb0f49f139f9861cc4f647e0e6da9851dcd9e579a152
8. 0x74437c1283a0573c491122e40d7006f2ba9bdc02f123870bc22029f069093f0c
9. 0xbc75488fb337d96c880dd780856a1f5075cf1798f6a0614f3bac5b3035c691f4
10. 0x5ce4e3536ec19c69d7c950c92ad2807d67aefd24ed157edf5c54cfd439071109
11. 0x166e79a8b890aa3b53b2585e4b0ff5312addf7d7d368726bb4db2d85454912ca
12. 0x13d1d9d49bb486ec3c985f88404b943bb07281b224a011cfd6faf500193ae872
13. 0xf7ea1cc4463130101b83f41954d3ae5b2a6001a4d4f93eb4e06dff42b89fb1da
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345