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Evidence row 2273838

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:130480
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c923d0b7919ce2157537c5b0895d353899350263fc6263224b05e898f066b909
Leaf
0xaa4671d3268c01032f9f3fdd746b3e0fffc4e14811c3e575379e14f6e6f40a18

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/keJLge"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4b5da930-2178-4a26-b185-ce3965d0ddac/.well-known/agent-card.json"
    ]
  ],
  "name": "Maosani",
  "owner_address": "0x9752e13c8e3f3f964b1c519dd0783fc1695ba26e",
  "raw": {
    "agent_id": "130480",
    "agent_uri": "https://centralcity.ai/a/keJLge",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maosani 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/keJLge",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maosani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4b5da930-2178-4a26-b185-ce3965d0ddac/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/keJLge",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:25:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maosani 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/keJLge"
}

What the leaf hashes

{"body":"c923d0b7919ce2157537c5b0895d353899350263fc6263224b05e898f066b909","id":2273838,"kind":"listing","method":"sync.erc8004/1","observed_us":1793651104240816,"prev":null,"subject":"erc8004:5042:130480","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xaa46967b93b7eb829e2e1b564184f0493d06b0227320627d348845a7e6b683c0
  2. 0x15a636aaef25f63ba5292c0f40faafcbaab439974cd7ed3ee4be248d158b8c7f
  3. 0xce00f4ec1ac9909a559d387de3149f2d6dd55391cf7af31c577350e1c278bc5d
  4. 0x8629b0104452d27da2a7820942eef197d9d7d6c749ccfbe38b0a4ebe9f3b08a6
  5. 0xa5867ac49a4ac0304621cc8b1dbe993bb48ab8f12399e77ee32c8ca8c46efdd3
  6. 0xb1903af1b80876e2c4cfb7835130ac36a85e66378f7ebe74bad8ea0f622ecf3a
  7. 0x4f86924fa83aa0ce767a8e2941b4139a5fa3eb2de5e48de15905c34a95443e72
  8. 0x5919b2e2a267ad743e7aeffcd9e45cfae293334e5b7d57f5537e0320af77b045
  9. 0x7e7dadfbf5802f691d8314757db6939f444bd6ed60c66e32902090ed77e837b0
  10. 0xef34c74fde75ea28a5d42efe8c87a21f78ca36f953431f07af2eb7b7b16b040e
  11. 0xe63ee161a6381a689376228cfa3659fd752ef85106858bd5f978bcd0c49a24aa
  12. 0xecb2b1beabd76534757e66312399858ccb35ae71884df60c160786e26591e83b
  13. 0x0a8f32fa56d4ddb69ff176883beda0b0217f66ec9bd09c11cec95d7ba5f6c70a
  14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
  15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
  16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
  17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON