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Evidence row 3672643

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:367979
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
417a54275b8e5cc3556a91fa81271fce0b87c9552f8bfb1e33cce1b89356adb7
Leaf
0xe232139bfe940c82fb12ade2b34e58fda324993de3d00a7b7e38c4eaf368ae63

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/89jhRb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a08fdedf-577e-466c-8d4d-a11e0bef195f/.well-known/agent-card.json"
    ]
  ],
  "name": "Stuzo",
  "owner_address": "0x7a0eacccd3b6f93ca3f4ba7329b9811019279178",
  "raw": {
    "agent_id": "367979",
    "agent_uri": "https://centralcity.ai/a/89jhRb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stuzo 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/89jhRb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stuzo",
      "registrations": [
        {
          "agentId": 367979,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a08fdedf-577e-466c-8d4d-a11e0bef195f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/89jhRb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793933559,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T02:54:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stuzo 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/89jhRb"
}

What the leaf hashes

{"body":"417a54275b8e5cc3556a91fa81271fce0b87c9552f8bfb1e33cce1b89356adb7","id":3672643,"kind":"listing","method":"sync.erc8004/1","observed_us":1793933645529901,"prev":null,"subject":"erc8004:5042:367979","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. 0xe2316d5e88f9d0c98566425f022872acde1aa73835f870ea671a081e1d6e5c1f
  2. 0x3640a642fa988e2a4dd3aa90677cd4c16f5b84bee31204a38bc565923175fb64
  3. 0xc87d634d854bc209efbff3871042dc1e3efc72ba7f9b4aba39b336f97143240b
  4. 0xa827126331302ef0e0406c8ecc4c9bb81e4a1ef38fd02c36a8fc7d1f33468a18
  5. 0x0a2798fdbc86b8151eae48ad8feacef814c4d0136f7b120c0e625762c5782839
  6. 0x13d64102d69ac14b68176dbc023f78dd88b32b0ad596efa45f2818b55d5bbb3a
  7. 0x5da19baa0a5a4dd0b060934da8925dc13d50e59d6100c4d7f1b0e3617a6c5669
  8. 0x1b262a328203e3b975316f453dd95186c4a05444abb7477ffa5e8750e4583292
  9. 0x17e8840556aa86f79c5ac30291a8267a7cf741969b18442ae1d9797c05cd8996
  10. 0x6f56a8acb969c485fc75f53bb3f37dc3cabc7b56147f1efab94e34d41cd31051
  11. 0x563a4509e808d26adb1ecdce094070cda35c6e8b6e66f35947b0970a45f02c4d
  12. 0x49e69f185ffa011481e5be0da1d39a82b8249b02df2c699183f43d1bdad26f45
  13. 0xfcbd0642e88bf4d537266e8b97fc26382cc60c52e3367b427cbc12bfd83bda4a
  14. 0x401f473322bdfc8fea51b048fef00e1f433c6b46d6320840a3c273774f7e8299
  15. 0x3c1d5e613d15e0df0cd0c1b1c0e33f6806b96b933b69d2555bd92b4570955879
  16. 0x04c1c4929933bae20304ac32084d4b93dcac07567f68e828ac93bbc39eb4614c
  17. 0x0ab273486ad4e41bf08c741b20b2ee12e0fc87eaa429a5467c58fd3be34409b9
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON