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Evidence row 2619045

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:197222
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
69d4114fe41fe113519622c27eb1426a83e87a18323b1f0b1d107706ef7196e9
Leaf
0x10f07391dea2e36b99718b5b73b696660d6b4f66e8923579725e316d1c6787f9

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0I43Qv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/30f0db6a-c534-4352-bfad-9975430867dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Stiodis",
  "owner_address": "0xee4612423032b92b67cbb2f447ccad555f712c32",
  "raw": {
    "agent_id": "197222",
    "agent_uri": "https://centralcity.ai/a/0I43Qv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stiodis 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/0I43Qv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stiodis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/30f0db6a-c534-4352-bfad-9975430867dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0I43Qv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:40:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stiodis 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/0I43Qv"
}

What the leaf hashes

{"body":"69d4114fe41fe113519622c27eb1426a83e87a18323b1f0b1d107706ef7196e9","id":2619045,"kind":"listing","method":"sync.erc8004/1","observed_us":1793727638369934,"prev":null,"subject":"erc8004:5042:197222","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. 0x10f08fb70507b75e06c9193cced38d7a2b0235f5aeef6641e9ac14b4e8775a92
  2. 0x961ef45a4deeed44551e551337cd719affb11503f3b0222657b7b454c0942918
  3. 0x23c0097a26333ec6168f039805c59cc15660c6976d9984f2821ae61cff68f4d3
  4. 0x48b3892e5324efcd7505926702a42dd1d27f3b130f70eb2c67f00f5b3cb20fd6
  5. 0x7830e999132625cd94d15ff68db536d72a6c5691fe1092fe4e1e37432ccddd66
  6. 0x42337c46aaee1450daf2085a5adbebbb80a7ddee9cdd55a58d77e658bf728e32
  7. 0x45fd26f58bb433381558da0ed85d63f9a9238e690db6def258e3853392892f11
  8. 0x84b0512c17bcb697ef973108070ba553ca3103d555c3a77ad335a5b9cf8a1963
  9. 0x08040ebef5fed21df8b36d3bd335ac983d671d0d71315dcd153777540192f062
  10. 0xc5281f1c2ede25bf15b6450d11d38ecdf9c1063ce6fb309045eccb871ff7bf67
  11. 0xf84bfb14f98a782f35a6dc70e84fca457999d4b4dce80312617e5d66d426e6b8
  12. 0xe97f7d4ac0a2ce636097d79a7399ac6b709a809cd77091e3291f6d41288a54e2
  13. 0xbd3788e71f07bf672e2215ded21f6568d06e4900d4c0672cfe6d60c10021c48f
  14. 0x76d3127ff7002aadb80d8fee8c3084e81db30af8fbd02d4fa7d7662d40807bc2
  15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON