Evidence row 23173

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://aura.rohnelt.dev/mcp"
    ],
    [
      "web",
      "https://aura.rohnelt.dev/"
    ]
  ],
  "name": "Aura",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-24T18:48:01.679379Z",
        "status": "active",
        "statusChangedAt": "2026-08-24T18:48:01.679379Z",
        "updatedAt": "2026-08-24T18:48:01.679379Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://aura.rohnelt.dev/icon.svg"
        }
      ],
      "name": "dev.rohnelt.aura/aura",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer token from identity.create. Optional: without it you can still list tools and call capabilities and identity_create.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://aura.rohnelt.dev/mcp"
        }
      ],
      "repository": {
        "id": "1345296986",
        "source": "github",
        "url": "https://github.com/phillypmack/aura-agent"
      },
      "title": "Aura",
      "version": "0.1.1",
      "websiteUrl": "https://aura.rohnelt.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402."
}

What the leaf hashes

{"body":"04a6cec32e16ab3fb6358fc7860fdf0f6d2ba2e19871a792103ef0dc6cfa3d2e","id":23173,"kind":"listing","method":"baseline/1","observed_us":1793025350509607,"prev":null,"subject":"mcp_registry:dev.rohnelt.aura/aura","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xbd3eed660afd51dfbda208c6989676fa11a7a597ed57e50633e276f6d6bbf083
2. 0x85078b1aed5dc61400c78ef96b7cac74bc0110cebef15df18437858c998016fe
3. 0x66d5f9ca252194992b2bc400087cf8ecb46bb7ba78c0b68cdf21d54574fc4a00
4. 0x3c0881bf70ad564e0afa68b94bccb0a55fd8a2c9af1fd4532c1337013774d10e
5. 0x76bd4cb87e4c18dd47f3528ccdf6bbaad119282173a5f8c7175ec4fda3cc8700
6. 0xd42e356676bbc7765cdf1f7c47f6bc759a0847c0f2d1eb99dd69d5336d140b52
7. 0x8362980ffe7976862763c5528ee49ab124643f519cc1709d381dda43d96c77a3
8. 0x1565fad7389ce2e4eaec01c8bbcd732dd7628002835fe9e079719aaa00d0a3fb
9. 0x17216d86eca313f943c647eedc7b5c8a67704dccf39bf4f0ca28b7517333f215
10. 0x70fe24d78b58f8abec40e79e3452c3ede45cf737f4a71973b737bc6cdda64101
11. 0x135102b1595b48b3b1604ed9b55766b9654dc2e33631a8be15cb316d09a36075
12. 0xa6f71fd6c3a59323bf7c5386a54935b14c555d8c717289cc73700f56d86994cd
13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae