Evidence row 2707516

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zT0Kmh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9d20f122-e6fd-4c5f-bb9c-e4382bc7eb70/.well-known/agent-card.json"
    ]
  ],
  "name": "Plumani",
  "owner_address": "0x9232bb2a03ec97fa0ab51ed8a5e3740377dac1b1",
  "raw": {
    "agent_id": "202002",
    "agent_uri": "https://centralcity.ai/a/zT0Kmh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plumani 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/zT0Kmh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plumani",
      "registrations": [
        {
          "agentId": 202002,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9d20f122-e6fd-4c5f-bb9c-e4382bc7eb70/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zT0Kmh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793736052,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:03:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plumani 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/zT0Kmh"
}

What the leaf hashes

{"body":"977b5eb34ff727acf8432299ed1d4d0a4d9fb58f5d2806722b2f1c7c5f15b51c","id":2707516,"kind":"listing","method":"sync.erc8004/1","observed_us":1793736207267756,"prev":null,"subject":"erc8004:5042:202002","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. 0x9aa8ed74ee6b6ef9adc4606b018e9e4bba5076255e5e55836ff9a412ad9a218f
2. 0x9fed7115cc16cc6baadc75cf440f95f0e1e38b1f472092e78446f3027b03fc50
3. 0x2575f324b7703e3eff5656f28cdeef419a9dc67c1a7f68b1702e10a6859fab53
4. 0xc7f5ca2f9d2f28caa3d8f5008610b876c82e0ede640b66a29eea6f4d128ceec6
5. 0x61d837762c640ae7f602d2646498752289ed4a6ade3a52f2029c69b1bb754c96
6. 0xb315e68c17495a4ea941d6fa9fc25031d0b73b9c4bce9136506f15db7d47e1bf
7. 0x1b9b1356570f819abeaea52e31599d78d7918cb6b60f546db435d607a5f5d247
8. 0x9e2570b1617ec4eb8cb915e9029cef7807383a4add0cef53afe1ad87ecc22e17
9. 0x6f466db4addea11b1c70b1215b8fde94c30e0379460fb6024a62e2cbda34653f
10. 0xa3bdccd9a998d628808055fe62dd8948ae158abcc62614269e53324a8ec812a5
11. 0xe201d79f14c2a94a995ae86c2953ada855a743d25a43aeb9df2be32f56ab3b4f
12. 0x01a39cb28b808d85971fcc74d2372f11a8f09a2d041f514d0f30ae5795e97342
13. 0x047541275fbded65ddbf146d04bc8eb09e9b534f8e8c3e57ae4e8bfffd8bcb21
14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7