Evidence row 2729434

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Q12mQW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a70f9428-89bb-455f-8015-3dd21c0bff14/.well-known/agent-card.json"
    ]
  ],
  "name": "Reimpus",
  "owner_address": "0x4b36e950e24ded1104c63b3bf863d2104d9c3430",
  "raw": {
    "agent_id": "212168",
    "agent_uri": "https://centralcity.ai/a/Q12mQW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reimpus 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/Q12mQW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reimpus",
      "registrations": [
        {
          "agentId": 212168,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a70f9428-89bb-455f-8015-3dd21c0bff14/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Q12mQW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793749421,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:47:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reimpus 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/Q12mQW"
}

What the leaf hashes

{"body":"7e96ca4fc09fa537d62267ba6b0b7cc834e61ffb1ef2f92d2ea0499f34559eda","id":2729434,"kind":"listing","method":"sync.erc8004/1","observed_us":1793749675594083,"prev":2729103,"subject":"erc8004:5042:212168","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. 0x7c8b40fa4e76885b91eacb8a1141fd76d607df8cea51103a5d3ecaf8c637ecc3
2. 0x064a3a9fee90d4f3cc5a70339b3e1017ea9acc4d35e3627c2df12d62d23702b4
3. 0x675923e22fe1f40b29ae4f72989f85aa98d09416953395710e86420867abc97f
4. 0x779dc338b72f7503ce522c0540a197a6c1a7d39051afdf651b200683dc86b688
5. 0xcf89759f5d7b172971fde948b091d120a41f9427583d11d917fa710aeb4c17e1
6. 0x0b793fef1e09d0cfe6f50b82e27b5b69f0e189695249833171a5a336a4f88739
7. 0xe766c284f5cf8bd3bfcd1119099ddccedb0405750382e0d4b339f2cc841afaf8
8. 0x43239d2b02838798223d09c83d57a1d87ad47b18dfc7383ba4ff970065e48a7d
9. 0x048525c55d2498165024d5ae6d1ef2c310094b03b05096be108b9073730ba3d6
10. 0xf8b78e8a573310450275599cc364c9f571c5f604e507e0ca6985e383b18460eb
11. 0x3f7489e162e8013df5c545a201cd57226d2496191723eaa7409fd789df4fdbed
12. 0x06b79813a668927e85c33c3972f33b2fda07e8d0624efdc913d480e83e0f3be3
13. 0xb64de2d145ac698ef5d991de5140767a8317e68a92d3cf1c5d78e4f7977a0d21
14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7