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Evidence row 2513386

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:154064
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
da1f09639d276691e9102ec7e094d18a5fc83efc53f0ac61be50d909ae3a2d89
Leaf
0x710d512941264a05637e340eb4e44b595307cd8a346a1f27c7de8362f426ad69

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dAgkRs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2cbdc9db-f4f8-45b6-a9a7-e3925e85febf/.well-known/agent-card.json"
    ]
  ],
  "name": "Heilon2",
  "owner_address": "0xe9d2f903c4c77bbc57cb54b8b390f5cefa2683cc",
  "raw": {
    "agent_id": "154064",
    "agent_uri": "https://centralcity.ai/a/dAgkRs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Heilon2 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/dAgkRs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Heilon2",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2cbdc9db-f4f8-45b6-a9a7-e3925e85febf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dAgkRs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:17:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Heilon2 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/dAgkRs"
}

What the leaf hashes

{"body":"da1f09639d276691e9102ec7e094d18a5fc83efc53f0ac61be50d909ae3a2d89","id":2513386,"kind":"listing","method":"sync.erc8004/1","observed_us":1793675821587796,"prev":null,"subject":"erc8004:5042:154064","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. 0x710da673765b1abd4179217f2205b5cccf02a313017afb2142b68babd085f020
  2. 0xd46f9cbef22baf7c77b6254807a5c555297cd9502cb962f51f7138fd00b8183c
  3. 0xb3d29adff7047fc48456cc0f62275aca7acf7ac5b39d13a010f03669c0559f53
  4. 0x3bbc1f122a1cbd50e4b20da85e9829ab5187c1fcceacbdd9e6f3f67929e0ebba
  5. 0x10bfacc807035cc3935573b31f1ab9e77f8cf6710854589a406d895f08378709
  6. 0x293c459163870305c976efa5d08aa4b45416545c67d358d4a529e603630e4cca
  7. 0x064829419ba706ce91cf1d07767a41101288a24b7c983382b4d3a4d9ddbe332b
  8. 0xb34e13d7c2a7d82bce46c7090347955a285e8d1d41ea42183802c55496eca005
  9. 0xe6e9ee266a31b7db5575eb84c52061e68de567b0cb137f8bde86eb33f0c46f14
  10. 0x60809cf4b7d2101cbd2b3ed1754bf9eb5e964e0f8304d2dc67528b63ab05452a
  11. 0x2f1e77a790746e6fa832082e743d8f0e8477946d31b8d55bb363ba5f9cc584c0
  12. 0xa677fca81c66c26e1b54a4beaa2730414ce88e6bc49e5afc672609cb033d45c2
  13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
  14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  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