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Evidence row 3732599

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:397547
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e458b58e579a74223cd0efa7b81cbbad841c96e4e39810c8ca88be2ba9483397
Leaf
0xc9799a466d7ddd1b9329bf71080a47df49cbff0d5620f11cf99cc2c47284bbda

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/egEmrg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/27e9a277-7078-4fbe-ade1-cfcdcfc59fd9/.well-known/agent-card.json"
    ]
  ],
  "name": "Tronik",
  "owner_address": "0x2fe233055ccc0873dfd8faa8c4ceab85211a742a",
  "raw": {
    "agent_id": "397547",
    "agent_uri": "https://centralcity.ai/a/egEmrg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tronik 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/egEmrg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tronik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/27e9a277-7078-4fbe-ade1-cfcdcfc59fd9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/egEmrg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T13:41:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tronik 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/egEmrg"
}

What the leaf hashes

{"body":"e458b58e579a74223cd0efa7b81cbbad841c96e4e39810c8ca88be2ba9483397","id":3732599,"kind":"listing","method":"sync.erc8004/1","observed_us":1793972501152524,"prev":null,"subject":"erc8004:5042:397547","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. 0xc9797bbf591ba71d8bada099f62bd96b91b50c62108dfdcae13c7829b5034983
  2. 0x37d51970079f4921a6578d186570075b4166b9d01801ac1714ddc3ef595ef289
  3. 0xd9f43a1fbb83d3728e1acffcf3367cad615417eb59087fd828c9e485a02a9ce6
  4. 0x5154faebd9025cbdfcc1f096983d804875422158d20c32ce179cbb1a225117f2
  5. 0x385096a34d22a98099fedcbe678b5aafc26b9a60df685f649402ac716ac32a87
  6. 0x13d7c75571e5653901990e848b895a55a4474cf84d6498736dc7af3f46c7be89
  7. 0x503b20524ee778f77a79a1fcc23662cf50f95b44bfce93ec153f17f9237504ea
  8. 0xd10b0f0e37dd83089522d94b507499f46956d10ef5766c99ae32ffc7b26dfcf5
  9. 0xcbe57a0748c49e989d8cafa0d835149cfed070e3ae85ebada84052b25e93af67
  10. 0xe8915753a69a60b2c3410efe1f52162ed746e03fb8be5f8f8c0a633fb3d28f06
  11. 0xb6abcdeeee2a390c32ac504dc47daaf7776866f1fed2644af65f506b323fef1c
  12. 0x1004a02cc91e2c32a709ba598bd61f81c832e42286829be19287ce7091364ad1
  13. 0x8adc76561a69014f5efbfe19d021ea0664d3fed8933c7f2331ca9bc4a05e7625
  14. 0xb709868b438fc6927f965175a591086d7ad72d9b199a5a29849eeb222abb850e
  15. 0xa1718cabb225bcfa7e8d30571095a3947ec7e2f279fac8d2d2530d955a7def96
  16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
  17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON