Evidence row 1842686

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Qk4acK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/74a49adf-6c5f-4269-96b3-f9da12ab38ae/.well-known/agent-card.json"
    ]
  ],
  "name": "Oromor50",
  "owner_address": "0x5f62203ba9407948e53570ceea984a9c01f90470",
  "raw": {
    "agent_id": "36321",
    "agent_uri": "https://centralcity.ai/a/Qk4acK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oromor50 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/Qk4acK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oromor50",
      "registrations": [
        {
          "agentId": 36321,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/74a49adf-6c5f-4269-96b3-f9da12ab38ae/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Qk4acK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793574386,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:08:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oromor50 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/Qk4acK"
}

What the leaf hashes

{"body":"064076793dfbafe02131adb929ecb90326ef2885d18886969dfa252728089b4f","id":1842686,"kind":"listing","method":"sync.erc8004/1","observed_us":1793574536091885,"prev":null,"subject":"erc8004:5042:36321","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xbb175d950e9e5af72deda0884d5ce27cdacdbb2add77dc00ef41893e6bc76315
2. 0x788c59c4915abafcbee884b7aaf87bfcdf304ace969b81857895ebc04d5991f3
3. 0x48be3e7ae18a7cdf94737c61d50462842edefd29dab9e9968abd89f49a0cc1bc
4. 0xb6dea75d2642e37bcdbdc21fc3e402f061fb04c019f936596a05388324a95fb9
5. 0xd19c321bbb37a06a2f29241bc866c470395585c8c89901c7116d957d44766802
6. 0xc89bfab2cb7195ff3c4b97dffe1dd77a5362b8fb1d697abf40550fc0d9e0e347
7. 0x088bff4906f9642bae5461beca32d58d0243cffca4e9f7d4b155239b4ba18391
8. 0x0076d641e8765df55ce3f3b0b511a31f8ca9aaa2b1e0db1ce0331c84c5002479
9. 0xf50e7985f3d3446b80498b9115e4b1ead8b69be8e8797fa0ec87e7cfe4b80b2d
10. 0xd15f67542986e0a8cafc70fb395abf0bc6452f9e8192bc7797084f710c0d9b1e
11. 0xaaf207c659404bf9950823c5a94391b8c16d7f704e071daf144b5c8ccff8ca12
12. 0x5efb472d2bf6c533a2a7a7c1d1f9c054c41b56a1f6de01ce97047453558bacb5
13. 0x440640affa0661e2887ea1fa1c7c460096d8203bbc33a7bb6164b10e738c37ab
14. 0x0c6f1e059ed2de7638825ab03396dd843c97d2de1abde6928871cfc5ef085a33
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90