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Evidence row 2510210

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:152834
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
37c029bfd973090bd5c6ce20600f0a2fd599bfba00c0c11c5be8c24bc8f59271
Leaf
0x7c382bb2e456c8a03d9d55291ff77a41ab518667a606d091c15bf37cdc2b921c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RhOCOH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/12800bd6-1729-4c29-882b-1a4f0905b665/.well-known/agent-card.json"
    ]
  ],
  "name": "Dereidel",
  "owner_address": "0x2d330cc2957a694c2c7d50da63ff551b1f1646c6",
  "raw": {
    "agent_id": "152834",
    "agent_uri": "https://centralcity.ai/a/RhOCOH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dereidel 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/RhOCOH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dereidel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/12800bd6-1729-4c29-882b-1a4f0905b665/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RhOCOH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:54:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dereidel 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/RhOCOH"
}

What the leaf hashes

{"body":"37c029bfd973090bd5c6ce20600f0a2fd599bfba00c0c11c5be8c24bc8f59271","id":2510210,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674450180531,"prev":null,"subject":"erc8004:5042:152834","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. 0x7c3825b1b3c75a3f2a905faf64ab11636de6dbf694c79ea7a6701345aadce6f7
  2. 0x7a15dd2df3d922d1a1a6cc0ffdc83ab73d6a282e701be153d7d4d2a7be51bbdc
  3. 0x7c7eb9545d36a712002187fe32135f89861f5a07bff7daeda66992259f8fc725
  4. 0x7b636715f68fcd5bca38d0b788116d89bd7fbee6c8224388480977a3deac45d6
  5. 0x4e9d882a5108d6c93cdebd4b6f5a63703ec10add3357d467e4f52af67b99ac44
  6. 0x5177f75f27e4ae0b7976adbabd833eb1565a09db96ab1332617ccd7d47ca610a
  7. 0x86fe983a8f3f4a05b3d2d0fe950b1f0a5bb6b75c0fe5089eac21296abf802c8c
  8. 0xf467960aed1bd4cdcbc24327a6184fcb8b3cbecc3de88c146baaaee27cf1e10f
  9. 0x5ffb32ca791e71e86ba119908038829bf24b4d8e46df1e21db8eea8bbb0dd026
  10. 0x869cfc19acb046c681569e632d717ff85eccef895a5afb2ef75a1ff92f60e092
  11. 0x3f7489e162e8013df5c545a201cd57226d2496191723eaa7409fd789df4fdbed
  12. 0x06b79813a668927e85c33c3972f33b2fda07e8d0624efdc913d480e83e0f3be3
  13. 0xb64de2d145ac698ef5d991de5140767a8317e68a92d3cf1c5d78e4f7977a0d21
  14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
  15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON