Evidence row 2710347

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yyIFnr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/59185647-9815-4955-9521-93ecafeab87c/.well-known/agent-card.json"
    ]
  ],
  "name": "Gaurlino",
  "owner_address": "0x361deae74e8952e74f4df136658cd8d742e17004",
  "raw": {
    "agent_id": "203342",
    "agent_uri": "https://centralcity.ai/a/yyIFnr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gaurlino 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/yyIFnr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gaurlino",
      "registrations": [
        {
          "agentId": 203342,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/59185647-9815-4955-9521-93ecafeab87c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yyIFnr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793737912,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:36:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gaurlino 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/yyIFnr"
}

What the leaf hashes

{"body":"29bb948e6b7c34435e25fc3912ab2d3b67d1a0100be044b8fda7b73028ef3950","id":2710347,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738210634736,"prev":2710051,"subject":"erc8004:5042:203342","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x88abfe131e77556df27f3008a994c02325607ff7232ae4d7e0662ea9609df4c8
2. 0x8ff05bc9e4a8451c96c6c73e22da8bee23d2eb16360f37c85ae001e505f8157f
3. 0x50bc68d692279d171ea738677892ac45d2bf9b0f39caa0e6fc95bb7d16b10063
4. 0xb42b89fc41981c0bee2c17362ec513a6fa1681ccad462785fac2f2aba78d09f2
5. 0x0d518154e2a2e4e59cf70ee5eb246044e61ed16b4e6db669d0648645b7b10b6f
6. 0x1c16c05d5a7d654260cd08230f0656ec91374bd9e62bb9a915a80bcdf3e7a2e0
7. 0xa208bf0a64c514bc033a8ab010ca4845645210269b803ca1031742aca5e14774
8. 0xaf31ce2f56e1cfb8788680cbf9ab57fa54293481dcedb2cb17a590d68d5398a1
9. 0x65486a15b65f2870c0f6486076722f5d4c1525c5ab0c5ac2eff4239158fe5dc7
10. 0xf1a8febd022550c0d0bd82c1a463ce4737ccbdb54b6b2731bd9f68e96700842e
11. 0x302757ae55c3ec01363b9f3df212dba10f77cba2282544085c3d09d764923d0c
12. 0xd20ec8842c47223f02740078dd0e5b5b17206d7372fcdbcf51b5e0e46355919a
13. 0xf7c67c96024b4a69e763701d06d6e4b51458c1259af3b5d0a9d5873b55301b3a
14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7