Evidence row 2687698

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2ke1Dd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4bcc28df-407d-44cb-b125-5e11db6f9195/.well-known/agent-card.json"
    ]
  ],
  "name": "Plavabel",
  "owner_address": "0x14f317fbfdd4c42c9ea2c33b501164f062e0f501",
  "raw": {
    "agent_id": "201391",
    "agent_uri": "https://centralcity.ai/a/2ke1Dd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plavabel 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/2ke1Dd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plavabel",
      "registrations": [
        {
          "agentId": 201391,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4bcc28df-407d-44cb-b125-5e11db6f9195/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2ke1Dd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793735213,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:51:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plavabel 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/2ke1Dd"
}

What the leaf hashes

{"body":"99d24486455c9836fb228a9db1034fb662cb6311d914ae7603276fedbfa77bfd","id":2687698,"kind":"listing","method":"sync.erc8004/1","observed_us":1793735509796542,"prev":2668671,"subject":"erc8004:5042:201391","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. 0x67cc2d13245d86368f378be797186752e5450892ec3d20fbc9bd96b40affdea0
2. 0x897ca09744ebcf6fc0fa6248767aacc867979c7b5abab959bbb9ce16b4737fd0
3. 0xf9bf4b850a03f6a12d83f03a0a383d244de9eeeb2e02119c398c4202429b8a5c
4. 0xdb051bc25936a954345910a9d101d30ddfa86b830dcfd6cd77f445ad61bd931d
5. 0x74ba12d2319cfc1afd703b7b5abfd395c6354baac619c240eeb92fe433c65546
6. 0x74230a09f89f2dd3abfddae43a5f624dabcc0db62678099d6b2c9fe48399b885
7. 0xeb31f8e01c0d95ac1035d57b5ce15464e54692c5f7cf386118db87603a06aa7f
8. 0x904bff0f9911c24369189a3f80281bb3716c97ae92761afb043510cba8f4f62a
9. 0x77298edfe77cbc006e621c6bb73d8326321903a5a6aa158d597b0f93fc72501d
10. 0xd0d6b21939e10024906a242668192292bcb2544049b114f75e349501cdc4438f
11. 0xa1507acec44c9bced609ec37395980c33148f581d967c6bb17ca23a530e325fc
12. 0xfa47bd200383323fcfd06707b4e8aaed7a88454ffe578952ec34547786a82082
13. 0x49f77922e3c0c0d3ba9192584c8edb707aedf3ee37ea613d6583857a202724be
14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7