Evidence row 2123589

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/r2jFg7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f6cd8fee-7d7d-4aaf-ac19-83f47ddfbd1b/.well-known/agent-card.json"
    ]
  ],
  "name": "Orosani",
  "owner_address": "0x530274cb61746d91a156586cb9765cc43e0987d9",
  "raw": {
    "agent_id": "90119",
    "agent_uri": "https://centralcity.ai/a/r2jFg7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orosani 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/r2jFg7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orosani",
      "registrations": [
        {
          "agentId": 90119,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f6cd8fee-7d7d-4aaf-ac19-83f47ddfbd1b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/r2jFg7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793619764,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:44:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orosani 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/r2jFg7"
}

What the leaf hashes

{"body":"49bc362e89b4d018e67ab170b6c7fe8ccd3edc6d21a121de32305b06fcab6780","id":2123589,"kind":"listing","method":"sync.erc8004/1","observed_us":1793619891172311,"prev":null,"subject":"erc8004:5042:90119","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x112c1edc94f000be7d0ba82dc2df97a757d226c9c01305bab28ba5e54c0dd8fc
2. 0xd76d3e25698adf67cf92774fc83d3f0ca7054cd744858c68690ee428b46a8f29
3. 0xf6017ef3ea2897c54c6e5b85484efd8e36eaf72553a50614bf315bb61d03cc19
4. 0xde92be48bf4ecbca0c594f75e9c8d53a038f004858af1c3389028f29415bf27b
5. 0xdd127766471d8aa9f42e6bc3051664839731ca16e2c130d424b1027948acd811
6. 0xddeafcb22216a55d4cffde38b96f8a032f277541e9435b9baa11bf27eb80c225
7. 0x966852f8a8ba190631fe2063f72e3474c2759e6da5bd8a93f5ba10000639859b
8. 0xdd804dcdf7a4c959d84ecf18ee45b5899c84ae78ba2ff182a91f95cd9eb8eb6a
9. 0x4e328de9bfe077bb72cea551042291bdb6a3b92a492eced24e16ff9bc81e1360
10. 0xa0c98f8ad975f9a9f2feb429e8cd166af92707b7fb62211875e515efaa787e35
11. 0x53b5f0d40dcc042ae769956bb3fff7a7107519fd683ca90be375133b4b8417f3
12. 0x715a24b0f5dcc05977b0c3347c56e4c0b94bbc2f7d199d9d81cb44c4cf0d9324
13. 0x51686476d83f4be87192f4eeb7ac78473591bfaf5a92a1822648fcb019a95a83
14. 0x9914dfe331775bd1714304f757d2b6b43ba45167245d645ce50f54a3d8617c4d
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af