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Evidence row 3713306

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:389791
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3da70b92b1efadc5a84afee81acb8c790d1a93e7e44862a32ad9e77d87b78e2c
Leaf
0xf53aa94134eb36726389b74dce1639b5244b103196ae197ddc7f395fb46b27dc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cVDQAh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7dcd2f14-4e14-4fea-8bb4-52192dea53c3/.well-known/agent-card.json"
    ]
  ],
  "name": "Reozino",
  "owner_address": "0xf3e8ec2b640c240ef3e4bccf2a5c1e017c388b07",
  "raw": {
    "agent_id": "389791",
    "agent_uri": "https://centralcity.ai/a/cVDQAh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reozino 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/cVDQAh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reozino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7dcd2f14-4e14-4fea-8bb4-52192dea53c3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cVDQAh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T10:38:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reozino 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/cVDQAh"
}

What the leaf hashes

{"body":"3da70b92b1efadc5a84afee81acb8c790d1a93e7e44862a32ad9e77d87b78e2c","id":3713306,"kind":"listing","method":"sync.erc8004/1","observed_us":1793961517613180,"prev":null,"subject":"erc8004:5042:389791","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. 0xf53a8ad3bc27ceb981035f58376b21b48aa5d9076a4a867415d0e54ff98cd44e
  2. 0x1ab2ab9026f13913d9cc9966ab967b6a6e7440244e47179a64590cc4d3e4f39c
  3. 0x02b5d502f9c1ed1c0d3fde9b89dcfb54ad8ebe529d47b789347b34e829ad2de3
  4. 0x8c3c44c32a65fda6acd8a3917145b8ddced546e36acda2f0e12497dea724dff6
  5. 0x25119a31255b8178f5ef54ea003a3c1f0e381fbebc41d19b9b08698837fb4200
  6. 0xeb55e844c50df098f1aa076f88fb82ef8e9cd5da9fc23a3becf8bc6284b76214
  7. 0x2fb7c03b94a2facf2d1fff14472cd39f8f498548fd26f183968e85875ce82947
  8. 0x2ebccbd7eb2e6f507c9c1fd32cf0b87eec5975ac59e1cd5d35071be5fef89753
  9. 0xb512ec66794304f3c4beed5b7f5fe9f95309052b0ed62a4a9072f62738d8ba31
  10. 0xd6c80aa2edab90524bcc3bea9acf0c5d8a23b09ba376089d9e526cbf8f9fafed
  11. 0x29ef05eb5b2d4ca0955e759b658a41da8ec1a7b0b4cec0146af791649744fa03
  12. 0x3755ecc2b74a47614d1506c910fce7698f7e4284f166bd85bc9a7c4b1b8f9578
  13. 0xa5dc4fb3a7ae09f3d06c57adbff25da103da7a1961739da10aa705af4b5cc1ed
  14. 0xadb9e5d5e78a6ef642bc8b18b9f3dd14d6e5d20536651d3ce85fec62d35a6aba
  15. 0x0bc8160b8c94aae791142fc9caa83c153cc73b339512089ee494d4e8e7094abe
  16. 0x04c1c4929933bae20304ac32084d4b93dcac07567f68e828ac93bbc39eb4614c
  17. 0x0ab273486ad4e41bf08c741b20b2ee12e0fc87eaa429a5467c58fd3be34409b9
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON