Evidence row 2074405

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AgI1dV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/91fbe376-a34e-4ca0-b2d6-86fd903c53b3/.well-known/agent-card.json"
    ]
  ],
  "name": "Peizon",
  "owner_address": "0x08557f81f87362c75164116b2c98ca3320d12e96",
  "raw": {
    "agent_id": "68681",
    "agent_uri": "https://centralcity.ai/a/AgI1dV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Peizon 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/AgI1dV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Peizon",
      "registrations": [
        {
          "agentId": 68681,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/91fbe376-a34e-4ca0-b2d6-86fd903c53b3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AgI1dV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793600387,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:24:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Peizon 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/AgI1dV"
}

What the leaf hashes

{"body":"3a007623a73a05f13f66a8c675a0f355bf50cabaa2968d5ad8c0fdd150469f64","id":2074405,"kind":"listing","method":"sync.erc8004/1","observed_us":1793600656779702,"prev":null,"subject":"erc8004:5042:68681","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. 0x1863a67557438c51ab160971d128f1d023b082ddd2fc81329d54c69dc244aacf
2. 0x5aa19e86d2838708a2584aef51f19f8e7c6ea82dbb0ba6df00dddaf0517a0612
3. 0x71bfdb5d2df6a77d1d1e3d84c6e34b236bb58084193111cbd6659114e974a91c
4. 0x11b7356526cf85c268bf6e03421dd5b908449da0c5046a620d577e912dc28139
5. 0x704558d0d62b55dc83364bb865eb33d99afaf6e36bb1cf6fe0c17f421ec90e42
6. 0x43682a339207d1dcc0a40cfd22fc46053b56216592694ca2d81179649aadc31b
7. 0x84b3b64239bc6c15d7c21baac7018e78216e4ec03f8eaf7b2f62b1f179e32e7e
8. 0x2d671c785ae412ac307597a57f946f878db116adedcc6e2a29da987c0d90f8d5
9. 0x2286751cbbd3d4adb0fe7b0d2d598221d9044acfcf0996c0a793d30f1b1f0bc4
10. 0x51e8492a6e341857370d7f6235de4117e3f7a90a71c25ffdf9f42e5643036580
11. 0x9b56ef171652ab82e27da53298facb229ca491e296d82bd62f0e1e6f5354760c
12. 0x1dc8ba8f08085ecc6abc940de99fd78b8c8285acc2d6e3ac9b076bf78b1fc1bb
13. 0x3c6bb4ee00210310afea4db77a3d5e14b8fbfec0b426541034734f028665bbb4
14. 0xad8410fe2298c1ccff00c301cabf57d2495acf6e614e5236bbeb834747908ca4
15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af