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Evidence row 2707506

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:201992
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
91fa7fc3215aa66fd92aff9a85a8338f0bf9fb94b1f2b38eaaf8b0fcd876e72c
Leaf
0x505e19f674f4d38d06236ddd88b435a148397077454568cecdaf24462731a6a2

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BbAn5i"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/698a4534-fd10-441f-a5ef-fd0437f5158e/.well-known/agent-card.json"
    ]
  ],
  "name": "Zollito",
  "owner_address": "0x96e09d4ad57f142bcb33529b4d89558cddf919d4",
  "raw": {
    "agent_id": "201992",
    "agent_uri": "https://centralcity.ai/a/BbAn5i",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zollito is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/BbAn5i",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zollito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/698a4534-fd10-441f-a5ef-fd0437f5158e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BbAn5i",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:03:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zollito is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/BbAn5i"
}

What the leaf hashes

{"body":"91fa7fc3215aa66fd92aff9a85a8338f0bf9fb94b1f2b38eaaf8b0fcd876e72c","id":2707506,"kind":"listing","method":"sync.erc8004/1","observed_us":1793736207245534,"prev":null,"subject":"erc8004:5042:201992","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. 0x505dd557df8e6813512416fca4353fdfe20665a2f402f7667bb6bbce2949aa82
  2. 0xa75450b1427bd97d63a49726c32d096412cfb4ba7d3e3d2f955c94492a8f3049
  3. 0x52b2eb4bea8ff446cf71a4528398f893a2a685b02885ea8dd0096d66d5e885b6
  4. 0xb0ca9fc8a5d0f892582b77f29d259ffc07ed29fad06b7128f8866da206b068e3
  5. 0x7deb182522d9c779ee2a567f147a7b393f50d051a798edd4cb7f9d44e3f29c41
  6. 0xe01911c9f9982e5759fc138ecc1c16b9e8d75f305f27fd5a59befea4cc866934
  7. 0x52d9b04032520dabf219f253bef5853dbae2cf6c41bee2e00bff8a1b9c0d233a
  8. 0xf33a47b909f56a61a488a5ea736b31e07a378e91930426599e2c5b615fe7bb4a
  9. 0xfc392af8960e2121e778a8987f4d122f5004e466a394001281f4ed9921ed62c6
  10. 0xac6b25299886447fb8176db3115003c0d6cd64b6c7b197fc78211f990b1660ff
  11. 0x021322ea70c354229d5812f89ebfa8dd3189852998fec074dd9807eaed44d89b
  12. 0x962accc532b8bb0d6c9cac258a25ac9d23aa091875ae918d830b485f55c7adc3
  13. 0x94187c120b8099d2990297ee88e8eb9a21573805f8105e5ec8b85c062f211c25
  14. 0x4b9907277e91efb1f7d9761806af6ae068cc26782473322e3d536248ba73fc2e
  15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON