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Evidence row 1761250

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:4021
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
624449f8546d32421279e73d069b04b142fb05c15a638db4db08a1f97eb3cd39
Leaf
0xf5f4daacbd3390fa006b3bdc06594d7da5a52961c1ef53a927317dd1b3477abc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rJLI0X"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dacdfbe1-ada2-41ab-923b-c1084b35763f/.well-known/agent-card.json"
    ]
  ],
  "name": "Gelomik76",
  "owner_address": "0xd67ff14d0e92c33530aa73da9c067e5d47386f3f",
  "raw": {
    "agent_id": "4021",
    "agent_uri": "https://centralcity.ai/a/rJLI0X",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gelomik76 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/rJLI0X",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gelomik76",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dacdfbe1-ada2-41ab-923b-c1084b35763f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rJLI0X",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T11:31:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gelomik76 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/rJLI0X"
}

What the leaf hashes

{"body":"624449f8546d32421279e73d069b04b142fb05c15a638db4db08a1f97eb3cd39","id":1761250,"kind":"listing","method":"sync.erc8004/1","observed_us":1793532668274380,"prev":null,"subject":"erc8004:5042:4021","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0xf5f47b5354f13fe83eb936da4568f5c23d77e30541af6c56a89ab6e0a68dde8c
  2. 0x12a2a79157c63e7d683c67e1290bf6922ab514daeea8a29b410f0357ab1d5428
  3. 0x05707f5d26825779e788ce4b664a609e650e2aa0ee7a0cc175e8c723099e56a5
  4. 0xcfd274326241775238751fbdfddf2093fc8b6656e3dea114c70825d5406dfab2
  5. 0xa31a77b9051cbc6a4c7cddbd204925a9122bc038fbd4686aa618b6796fe3c0e3
  6. 0x13c20917b986fefaba069687d914b75163810ba843cdeb253f7da1fdc697085e
  7. 0xf3392d4b66d548b556a0b38794764f19f8c6b11499d0056108967f3140a57342
  8. 0x2d94c64e83aea35d405e0fb7a8f2b5841bc3f8bb60f1a760a7461f60d59f3ec4
  9. 0x1293aa7887c868ed65b0d75eb6e900e23057384febd985c5b6df96a23958602a
  10. 0xedbabda5d56e2bdffe29579c3a9a2ef75cfc47f09b5ad0bf4af42a8304d94d47
  11. 0xe1d2c367f3470edc4724fd7d806d51da451a66953be22520d4c4ab330cc650cc
  12. 0x1278391fa22e576ce5c6362c943edc1a68b9a92ac18bff7789f8a082a7b194c5
  13. 0x0c23c9192bfe154b4061fe80d841228e518702b191bcc9803922e60782f4706b
  14. 0x9b4eda8f413d128915df51c98c771c8ee622b35a4252b9c2a803dd51ad66d4c8
  15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
  16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
  17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON