Evidence row 2071267

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3vUqnJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8764e996-190d-4a5d-94df-a56cd9326e9f/.well-known/agent-card.json"
    ]
  ],
  "name": "Tarlis",
  "owner_address": "0xb2ffead2bfea2915a31c4412c59f26d6ffa5e12a",
  "raw": {
    "agent_id": "67261",
    "agent_uri": "https://centralcity.ai/a/3vUqnJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tarlis 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/3vUqnJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tarlis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8764e996-190d-4a5d-94df-a56cd9326e9f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3vUqnJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:01:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tarlis 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/3vUqnJ"
}

What the leaf hashes

{"body":"c65be586100a5df4e10f65a2cbd7105ad90ef3482958c0b5b15f9adfc53356d1","id":2071267,"kind":"listing","method":"sync.erc8004/1","observed_us":1793599262785505,"prev":null,"subject":"erc8004:5042:67261","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. 0x3a48d46f4889504ce2bd371077197e54d1632669f1a18e7a57a2a6a3eb8a721c
2. 0x2ce651cf1ae293ea64ee401379c4418a9c804ec0f302fc41686ad296a0224dd7
3. 0x210119e66be04dd5b33fc01e702913fd899efe03d5af072960e5b4dc527382a9
4. 0xf03592b8fca878f036a4b5c71c9fea76f0fd131adfb19d5071bb122da46927aa
5. 0x1625503ee0fad69108ebdb93aa1db056d34861823b0a5a15377517b26988acc8
6. 0xfae290774a1a249022c878990932692e59483c08a35b5f6a0b4bd984b2aa7ff1
7. 0x8032b2e11da6a2e6d8132bffeb02d6ede5d3db6cac261d2690dba01d23939f5e
8. 0x2e56c356eefd099b9f35538064e6dda341147591a3393c2a3bfd85bcd44d8a55
9. 0x527ae85ae5b0d9d4aeea383bd612be54925a537f50d6ad8b8443edea720e5ee2
10. 0x8225e50d522a56b23e54582109102b6e7bf6c968f63dd56e71e8a8f34a5aea90
11. 0x8d84bcdca6e904bba23b61a48a5a434a2095ce919ce9d83620cd444da0e0547d
12. 0xce9bf2fb06edf633b852c2a929fe0335a13dcc34aa7487c05c9c839715c4ed14
13. 0xaee6ec4fc06e2edf4e7718ad8b87a20e5863c6d259df1046ee61e5a22ea253b8
14. 0x637ba5f029eadccf80c2665ace422cf50802b8ffd21717811c25c8f068f65dc8
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af