Evidence row 2077635

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fVsvYm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6cdbdf24-b241-459a-be87-9e9349669c5f/.well-known/agent-card.json"
    ]
  ],
  "name": "Orubisto",
  "owner_address": "0xb7b28becfe42841de491c6ce7c0e0e64396a246f",
  "raw": {
    "agent_id": "70324",
    "agent_uri": "https://centralcity.ai/a/fVsvYm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orubisto 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/fVsvYm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orubisto",
      "registrations": [
        {
          "agentId": 70324,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6cdbdf24-b241-459a-be87-9e9349669c5f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fVsvYm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793601882,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:47:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orubisto 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/fVsvYm"
}

What the leaf hashes

{"body":"81ae9f6335e6d82054f101a234d7cee6c57324f3b02473aba58dd7c0fcbdcbb0","id":2077635,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602050237073,"prev":null,"subject":"erc8004:5042:70324","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. 0x2b34ec30c0e7dff999dbb7bc584bf78aeac7d8b734e89a3989e6a450a1f3c32b
2. 0x63c3e08ec461f02ca29c9fbbdb6af85e1d5635e2062aa9ecd88af3ade5ad94e0
3. 0xec068187b99503f781c6bb0c0a9feb6fc459ab970f5147f13913defcafab7054
4. 0x920fef9edd7ad0ceaf06ed6a32f827275c174ae6432f998e53fe6180605e1b16
5. 0xee8a977586e897ac78c5d3f4d420027f5368342e3e3e857c39e4a770cbc989da
6. 0xf857101b1049bbe53a7828ec20c7c12029bc3961bbfa58befd6abc396f496d5c
7. 0xa929bfe84fc696c491c7678736324bfa54fdec0ecf75e27592b0b650689ed011
8. 0xcc8314d24154560ff4645a097dbd38f86d2461110ad57e2c3fdab0e61a421bda
9. 0xd7572e79e9973cd84824e65f5621c4f90272419ca39d5e50c2a8bd8a086e5ed6
10. 0x208798e6b232912d4a9c901f5380e69a77a5daa4ca2e3c28d92fc07b6465ae61
11. 0x8e6feec569a9685c68f59ce2b7ddb7565142c8a86a928fc54491abdad75494cf
12. 0xe190d3e775cf157368fa6ec6b0e77b39fa82005076265ca0fc15ff428080d4a8
13. 0xdb8f582c0e06dcc12f31eb42bfcf649e95cea3ce20a525db7917ecfd954357bb
14. 0x037a66c2ea899586d58b52761f6b950a97cda22bb80294e40013ebea171a684f
15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af