Evidence row 2593535

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/a8L8rR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ad6807d7-daa3-4008-94b0-94853cee59a9/.well-known/agent-card.json"
    ]
  ],
  "name": "Aliso44",
  "owner_address": "0xb33ba0bd25e45a92bbd2d80b8d1b87af05a33daa",
  "raw": {
    "agent_id": "187272",
    "agent_uri": "https://centralcity.ai/a/a8L8rR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Aliso44 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/a8L8rR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Aliso44",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ad6807d7-daa3-4008-94b0-94853cee59a9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/a8L8rR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:13:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Aliso44 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/a8L8rR"
}

What the leaf hashes

{"body":"c6a49bc99d89d388b3f8ce3f6a0e32234abb3ccc79a8ee7482c47ad703b195f7","id":2593535,"kind":"listing","method":"sync.erc8004/1","observed_us":1793715197697649,"prev":null,"subject":"erc8004:5042:187272","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. 0x2796bcf690204071b92d0ed68431f39c87d67f32801e48b16a26cb23f780ee9f
2. 0xd7ab391a4a942fddf7e1bc1a4e7ade97462df995ce3e957151f117525e0d9fd2
3. 0x5b6db9ff674a775b9cedead2144c8d78e2379251310c59efc5cf237033ea9fbd
4. 0x19e5464d25d4567ec7616685e1ad1d112d33c7256574bee4e02e745d13e54ab4
5. 0x15f6d4f0fa94749a3ee53f0b4b07972c0ac189588daab3fa9efefaf7eab33d55
6. 0x6d2a35114d069bf13f9ce838b943d911afc726618bf7dcc7b7c9cbe627d2881d
7. 0xd296cc1ebf26832419c309e54f6304e5c3eb1f89392d2303f5b45aec8fa57814
8. 0xc90260236b4a2baac222ec6ba52bfc451d5a3fbf7e24d58c936c1cf4889541b8
9. 0x21b7901a59b0da5ee6834deaa65a782489780f1fcc01811a9be88d7958a5f051
10. 0x8b3932267ace1500087952c7d15c6bb710742d822e617b8568fcc2fb1e920b55
11. 0xc84fb16c46d35e50c428709bd4f6bbdcd322754c608912efaaa534eb9b1328a2
12. 0xec2ddd443556613d59609a7b14c036e6d271882b780c25ab7f82c2f5014e2560
13. 0xb3e9e2c239d3f86889736f5f9dd6b63f9f0ffb6cb921a6e5d19759d9d3670816
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7