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Evidence row 3740724

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:400749
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
394d1ce1f4e184440bbee6f3c8fe3e4ad376342f38eb872a937b8f18ff95fa54
Leaf
0xd6a68fb8679fbc7203576dff03f65446131fa8e43eacbb710dccccb8d0f9b429

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GgPYq6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2131a069-2c88-4f1a-8d5c-a2732643f7bc/.well-known/agent-card.json"
    ]
  ],
  "name": "Jokisto",
  "owner_address": "0x7540a36102d468a2ab1727eea531220606ab709c",
  "raw": {
    "agent_id": "400749",
    "agent_uri": "https://centralcity.ai/a/GgPYq6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jokisto 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/GgPYq6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jokisto",
      "registrations": [
        {
          "agentId": 400749,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2131a069-2c88-4f1a-8d5c-a2732643f7bc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GgPYq6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793976634,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T14:54:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jokisto 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/GgPYq6"
}

What the leaf hashes

{"body":"394d1ce1f4e184440bbee6f3c8fe3e4ad376342f38eb872a937b8f18ff95fa54","id":3740724,"kind":"listing","method":"sync.erc8004/1","observed_us":1793976853239512,"prev":null,"subject":"erc8004:5042:400749","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).

  1. 0xd6a673354502d2d0059c60a8e9194c01520b83e2bf78eef996eef8e2103939a3
  2. 0xb8c407ea1fe9aad2ab0f3d97f72cae079988940c6aee5fbcac893e18b2259aa9
  3. 0x5a0811827f79d5c419efa271caa9d09741c0fa335aae10fdeb948791a599e05b
  4. 0xcc8edc8ab31dc8562e0a9284c244881866e9bb75242110782e232a85623a03e5
  5. 0xa53fcead59a2154cf160279d5f98565c60e477f1bfb913fae8e4c87b047f2537
  6. 0x5ac553b07617605126344cbcc1fffc4c82022746e749bc9c6ccdaec56883ca28
  7. 0x3ba186b6d1923e6fa1ed9b5e4221d8fc875c5c0149396b47ca757f9f80535267
  8. 0x1c645a7f2348f0cc3f21d196d14165fdb8a30427a31a58de32f22227bb32d0a3
  9. 0xadd22ed21acc1bf970ef32390e4f94389bf938bf0429576f1239dfbe25ce9ebb
  10. 0xeb12674ab7435a0f97583c82fdb4aea081daff1c185680e8424b32ae467f2a0b
  11. 0x4eb7385c5ae1ed35cce2c9e9520cd4bde0b693a7fd0fcfe2944e50759f735a07
  12. 0xa1f9efb5fa30f91b97b090d6b2bb954cf2717806a64da237d81aa84542c05f2a
  13. 0xab0bb45b1bc444d015527c8158fa06c09337b20aabcd9b2e528a7043a4abf432
  14. 0xd90a2fccf1a85036b23ae580bdbabc69c97c990b1c22ec464024ea02758d60a5
  15. 0x821ffa0a1fb7e66ffa8ce79fd755aa408c67dd0ef62aee573ea2278fcbd9823d
  16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
  17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON