Evidence row 2530964

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vclMQD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5e81f8c9-0672-43d8-8ba4-c5ebf4fe6a4f/.well-known/agent-card.json"
    ]
  ],
  "name": "Frumis",
  "owner_address": "0x067d5d9f4e559cf8866ea9d6360dca7e33088cd1",
  "raw": {
    "agent_id": "160248",
    "agent_uri": "https://centralcity.ai/a/vclMQD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frumis 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/vclMQD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frumis",
      "registrations": [
        {
          "agentId": 160248,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5e81f8c9-0672-43d8-8ba4-c5ebf4fe6a4f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vclMQD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793683191,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:21:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frumis 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/vclMQD"
}

What the leaf hashes

{"body":"ef2790e2905683752a866c0c5815fb042bb11b83f579f73a244aba9f2f898ea7","id":2530964,"kind":"listing","method":"sync.erc8004/1","observed_us":1793683299549255,"prev":null,"subject":"erc8004:5042:160248","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. 0xd5263bbd2d01cd3bca7adccb4ede861dafe5d527d3b5550fb91a8fde441c45a7
2. 0xfe24f0fc81ba22d5b7aee91cf1f0b6a7b1308d9247cfda5898c32d374b42956d
3. 0x73c3010e5671f7c7c07911722bfba393326b55e1f0b11855d724aa02f4b2793b
4. 0xee0d1f96c1d518a626d6bc834175b0cf2d47699a90db3a1201e883f2524fff02
5. 0xf9b058d449473b520e57669ab7461e620c16a9d326b55a16cb5937de7524223e
6. 0xcc6fb4d1178944ad339ce828a381d6403f6d54719a9b8ea30ef922b15b1937e7
7. 0x0105ccd67dc1ce2439f12c4fba0fab8b47502d19e4b9a03d7dc9bd167a790541
8. 0xcb0781e8cff23f36f7b383feaa6939441660d3f032d97fa66af38a99934fadbd
9. 0x2634f257cd4f9b41268fdb8b7d9ee99f8ddb730081ec15c50c0940239e003d3b
10. 0x23236b8dcf744ef4172b021ede4f22839d18db60f4b9415e9798ab7dedf697d4
11. 0xa5de4fa25b064759dfd6c4892f0997754cebb4bd70d12c6461e6941c2e4860f6
12. 0xbfd907b41fc4fb0f8910695809f1797d1c8b149f937affde28688b8121e34dae
13. 0xce9b3265fd4a1a5e8698c5c73a9e511cda70851e8acf6892984553578379a29c
14. 0x18c35417f7b285121a68d43297e370931a92ea9fb5a8410afcf7e021d5ec8b7e
15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7