Evidence row 2608690

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/N7pMvk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e2c24ce3-412a-4419-a4e7-9609f66de27a/.well-known/agent-card.json"
    ]
  ],
  "name": "Tenias",
  "owner_address": "0x778f2e04f652482ca2b56e8b15ab8dc256c38b08",
  "raw": {
    "agent_id": "192699",
    "agent_uri": "https://centralcity.ai/a/N7pMvk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tenias 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/N7pMvk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tenias",
      "registrations": [
        {
          "agentId": 192699,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e2c24ce3-412a-4419-a4e7-9609f66de27a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/N7pMvk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793722011,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:11:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tenias 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/N7pMvk"
}

What the leaf hashes

{"body":"2c01cc5b064caeceb8a9decf044322b7289e8138d4a3d4f149b4ca070867d723","id":2608690,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722270825910,"prev":2608156,"subject":"erc8004:5042:192699","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. 0xbfd8780087d22578df15ecf6fd4ceb196243c39fd450d56b57570daf092ee7b4
2. 0x46e957a9c493907aeafb357a263010fa0b5d71fad75e82757e3ac38ec5ac8cdb
3. 0x29b16fc718610c7e24abb4a76e19c3581eeb5134cca61e49c744bede9cd74bf2
4. 0x84299e22669cc446a5c0258adb546ae928abf9dae856ac54225e1a433e49db52
5. 0x5ff7be169acaa8c3c125ff8ccfb084bb3a42db81d1ca7555bbc1cd3b4988e31e
6. 0x1e435c2f2bffcc928afbd5316d417070bc1b618bcf072a0881c8b14dad7fa2cf
7. 0xf49b45836f1bdd17521fe8566ad9654a7d226d6e4327153496e947e216980741
8. 0xb97a5f02ab96b191586ded4f0619286236de0c2d8109b212fbe78fdd530af82d
9. 0xa523a68f1d68b8ec80334b914ee09db4446e86178559ec0f25bea1f7af7db43f
10. 0xf66c21b5d630aa7691ad1893e3dc31fa18c1b5107e88cb3b0f68f8a05ffe1467
11. 0xd452902657c19848acb63a9327bfa18dfd33bb51d4ee0c8524ad0fba9ea3a582
12. 0x2fe3e767a6f063f1532455519e42e1c3f246e86f332f9400b049370483ce0f55
13. 0x7e57bf3ad9e8414c054c7472c2f2892726935ecc1f17cf00d0654a401e9650da
14. 0xe48dd050d36f1a75a7d005677c3e962435e7b5ad246de637e9e1fc9be7665b0a
15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7