Evidence row 2114636

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RfOA35"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/62d82255-69b5-441a-80e4-b532293f4848/.well-known/agent-card.json"
    ]
  ],
  "name": "Laufose",
  "owner_address": "0xb5d10a2138618f3cb1dab44a44bdd1be094543cf",
  "raw": {
    "agent_id": "85867",
    "agent_uri": "https://centralcity.ai/a/RfOA35",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Laufose 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/RfOA35",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Laufose",
      "registrations": [
        {
          "agentId": 85867,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/62d82255-69b5-441a-80e4-b532293f4848/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RfOA35",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793616690,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:54:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Laufose 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/RfOA35"
}

What the leaf hashes

{"body":"401d13b4968299847a36282662ef9333c61516ac4c57bead3082d514560eea1b","id":2114636,"kind":"listing","method":"sync.erc8004/1","observed_us":1793616899148409,"prev":null,"subject":"erc8004:5042:85867","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xc6810a2e53439b9e4b4ce811cd8c3af77704db036c1036c77611d104bbc88bf4
2. 0x8f2085dbddddcc61b2d6eb64f8a064099a706be0e4e7fca5d8f28bf72ff81a98
3. 0xb7ff3356da7205c73446aea0b7a5d7587f55884aa997d62316ab57c87a059006
4. 0x058c4e8c4ac0b76f99d9020e47d66e1be177544bef54fd536f43900059c4e5e7
5. 0x65e09a0a9646c0ef93412ede54ccc94567c8a4d0c43a9625f159fc6422fb48a7
6. 0xc617fb270270515946ded9ff20d64dff7e16fa73c7be8c019b091485c16aceb8
7. 0xc3bbf99839af2c6d74871159611507324396e8abef83621b16c0a921c42b0844
8. 0xb07b65c822109cbcef702793cf31721a1eced94ffe271e08b98f84cacdba774e
9. 0x0b312b2f9ec9b69ee1e3f0b9f001eda8293c1488cf68c25db3b16fb437d63b81
10. 0xec3ecb977fca6892691c70e536a6359605fd991fc17cdede1b15c65a5347b41d
11. 0xb251147069da8f1c9b5e3803898e4da594dfc705df22539cc9bdb118d1d4914b
12. 0xe78e0108a33bc40fe99aea04c607a9faa81956e2f5970f2f31f3bee3a446f5e7
13. 0xafa7c2528a5e5ab2ec272c4794ef9517ca380c049b82862d11597b1e41a75b95
14. 0xdfd116d725e076b0e3bd74ff5682dfe6834735313673c580d2e58972567174a0
15. 0x5b456020389d8e0ef67f16a492c600b5b88189e59398bba308734db7e873e7e4
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af