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Evidence row 2506004

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:151065
Recorded
Previous row
#2505470
Body SHA-256
ff5db7a61c7def18ca4af70fd24c1bd39137ac33180a2691bd882049f0a6640c
Leaf
0x8ad0feb6cec9ab3e83d6bade3c066aa9a21872e31f9c82971f2bd4b6c51beb6f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PqCNzI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7d774d7c-595f-492a-a6cf-4e9e3677796e/.well-known/agent-card.json"
    ]
  ],
  "name": "Trava",
  "owner_address": "0x1779fd3cdb38121cdb6ae53fb7b3e75196a18d82",
  "raw": {
    "agent_id": "151065",
    "agent_uri": "https://centralcity.ai/a/PqCNzI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trava 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/PqCNzI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trava",
      "registrations": [
        {
          "agentId": 151065,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7d774d7c-595f-492a-a6cf-4e9e3677796e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PqCNzI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793672477,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:26:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trava 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/PqCNzI"
}

What the leaf hashes

{"body":"ff5db7a61c7def18ca4af70fd24c1bd39137ac33180a2691bd882049f0a6640c","id":2506004,"kind":"listing","method":"sync.erc8004/1","observed_us":1793672770012107,"prev":2505470,"subject":"erc8004:5042:151065","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x8ad1634cf8d536726b61da32f561997b6e6f9becb4716ea3e23e53b77a85eb09
  2. 0x45088e373ee2e1d9d8a7edb7a9fc2575e0c36000d93986ad93634a1f1014e41c
  3. 0xdb217e6b433f547e12b91883e7863a4dda13aa6ec36e4cbe1eabf69537c9c2ef
  4. 0xc1df366751386fcf2b8c7668f8c3a89fe3f36533b086bba160103e6f26c504da
  5. 0x4ab35358730f2494383de06d8f09607a16095cd910e9da372e7977fc38cbaefa
  6. 0x3359147a1b6bf6dbad4bba70f653650be77cd498b642d8381f9f7843f0afa781
  7. 0xda3a4244b191e7e1e3946e1fc5f2a0ad069f8389ce6eb3649840c697385ac94e
  8. 0x15ffc3683ef79030b21f6f25e6661d7fbeed6e980506aaf0bd7add334594b2b3
  9. 0xf3cad9dee2fa75413b66e35ef4800acc2bcc2901bf3f9b372ff59f3a0a303d8c
  10. 0x070c67497035037b22f55bef90a3fcdd4d6ce4486c7c1480f373305d799e3632
  11. 0x92da03693cac417815f76d4115a1fff02d5e0bf44f450c7bd1ed502ee0d3bdc2
  12. 0xf51a26bc27b69ba268652dfc9623473716c51630ea730bf88ffb81a1575326e6
  13. 0x05ef25f19a0f0e984b1511fd0bd89a082ccf01e7fe1dba1de7f08e7bab019d31
  14. 0xaff11aa970c81dfc542d7f358866d8f7815e0e193eb66f9d52b94183bf812c8d
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON