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Evidence row 2624278

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:199124
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f48813e50eb0a45224ae993ef91cdf6c8965356fe50d8c589ccf1f8c042c9782
Leaf
0x6be2451ed858ed1242464fef287e255088e229d53827fee9eefe417295e6db96

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SJ0euH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c6813a96-ba7e-4dc9-a53f-315471ccfbf7/.well-known/agent-card.json"
    ]
  ],
  "name": "Zamino",
  "owner_address": "0x3fa4f3e86bf74a2a365b70860fe270ffdb6bae76",
  "raw": {
    "agent_id": "199124",
    "agent_uri": "https://centralcity.ai/a/SJ0euH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zamino 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/SJ0euH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zamino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c6813a96-ba7e-4dc9-a53f-315471ccfbf7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SJ0euH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:25:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zamino 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/SJ0euH"
}

What the leaf hashes

{"body":"f48813e50eb0a45224ae993ef91cdf6c8965356fe50d8c589ccf1f8c042c9782","id":2624278,"kind":"listing","method":"sync.erc8004/1","observed_us":1793730308927119,"prev":null,"subject":"erc8004:5042:199124","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. 0x6be270dcc2fb07e386fc0170927a40fcd95a2cdeebdc21ae86de013ae17cd4c1
  2. 0x30e943c13416e01eb6e0cdc524ade12b2f84ce0bc355fe8a2030fd36ff0afd05
  3. 0x94a3f7c1fbecb7f7d2e60f9601b786b1717b7549ef20fca11ba16ee067a71de7
  4. 0x6c97d5a650af764ca399f29b0c2a453dbafb2b09be46278f16645829966e92c5
  5. 0xa553690b49f10960dc99d9de6cbff7d96783c75ee13b39179d4b6ce6d9434666
  6. 0x29a2c1e575f1ded97cb82e307fcb10fb697e60d642b9f8afbdf97efaad70d98c
  7. 0xa7b201e155878cbb2ab8f7c629f7ccb3aaa90870efa87b0447f1c808f2a851e9
  8. 0xa91e735281ca7981392230bae8441dbbc7a46b77c6cc2b3be69b559bb9fafc58
  9. 0x926cb5caac3fda1d6ad2fc3ca8d079fa43cdd59672db2c42ad57387ed48a38f0
  10. 0xbc2646c08fb20694ec703596bec9727d0e335260db02fccb692c996a24f13c48
  11. 0x196a3853319464a1ae889ff0ac25c1d2ee60c3e5d9744019d77a94075ae28adc
  12. 0xe0a0a050eba8ed59ecf62eed50f929e9a02dba08d0fcdad40ec2d29581f97391
  13. 0x6232c1c8ae041600024efcd1bf1dec010d5da224b5788d182cf665d4f60da7a0
  14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
  15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  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