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Evidence row 2509277

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:152343
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e0c9cf4e47bc4200b8968091be335330d6d2adcd27d98a21a0632feacadd8c8e
Leaf
0x28d4d5fcb7c2ab67e41bfce1ebe82b905a56a20099024cfdc9c748eb699c2bcc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MFCW3y"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f95e3699-8e1e-4f95-a0ec-2f9b7333530e/.well-known/agent-card.json"
    ]
  ],
  "name": "Tebino",
  "owner_address": "0x926b216d5e0f3d77768f03d3adc3bfd085d271cf",
  "raw": {
    "agent_id": "152343",
    "agent_uri": "https://centralcity.ai/a/MFCW3y",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tebino 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/MFCW3y",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tebino",
      "registrations": [
        {
          "agentId": 152343,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f95e3699-8e1e-4f95-a0ec-2f9b7333530e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MFCW3y",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793673931,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:48:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tebino 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/MFCW3y"
}

What the leaf hashes

{"body":"e0c9cf4e47bc4200b8968091be335330d6d2adcd27d98a21a0632feacadd8c8e","id":2509277,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674110933697,"prev":null,"subject":"erc8004:5042:152343","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. 0x28d4cab33b0722113883999c9aefbca36d2f840cd4049d757e2c1ede395af7f5
  2. 0x116e4214442f96f89d3c0af0b63edebc406a3812ded50beaf95521f91eafa255
  3. 0x8c7d24e6ba6944a019170b7419ea36b96dd6ba73165f90e1083bbc458f59cbc6
  4. 0x19aa988cbf3b485421e6d405f2ad64712ecddd05055eb6d734c43fc4ebe48b77
  5. 0x7e35598cf85202b253775a024d15e26f1d0eac667701e3a380316e3f8045920d
  6. 0x788cfd6de54c18ea8527d483efb20e6792f879603e3f709d45250540b0b31de7
  7. 0x5aefbd160d940b7730a082fe5386132da9303542d293956ecb948569204c14ac
  8. 0xf03f3e18409592ad9707ef9d7da28ecac8be368dd10ac9bd6736e09184eeb14c
  9. 0xe5da12f6e873b7dcd1ed81f5a8df00dd86c5d06dce2b2749aa0f1faff24e4dda
  10. 0x7f2cf7f963e8c6ef69493721a63408c135cebffe999ff3349ec15fc8d24d14ff
  11. 0x7eed0300544bb0559b01daf7d6c14e809161d8cbbbad9cb9898eb64500a0046c
  12. 0x52a66c82a20c7127ce078a360e023921cbca29ea89a64f63a10fb6c39ab11a0d
  13. 0xb3e9e2c239d3f86889736f5f9dd6b63f9f0ffb6cb921a6e5d19759d9d3670816
  14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
  15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON