OT-2026-000057786
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, manifold pressure sensor, vented before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000057786) never changes.
Identity and time
| Publication number | OT-2026-000057786 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6ed7-7a86-a8f3-907345f5dfeb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000057786 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee8bddbe9d2709945adbaf686d5e38987e9019c4b4ccdd2731c2b8c655c9a9f4 |
|---|---|
| Markdown | 47752eb51cfca0eee1b8ff274e5cae40482be327f48f6cc54d2f3eb4d133ed12 |
| Publication page | 08a8a691df75633cb3728dab92c4450fb76de53c03ee4ab068ca7f658ea573c1 |
| Manifest | 81cef4d6bd441b08725cfc2f1b627a8a0b6f0948a20ba8a97c630f14eebf2cc5 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | oqLPiaMHSB/pXFiQ1x+5J2vvXji0ZlMebNHpnSRwM0nXqlm+00xnxDL/IIrRO9cplV4CE0eUVrD5qj4GnrKTAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:47:20.622683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057786observed 08a8a691df75633cb3728dab92c4450f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:20.604879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057786/manifest.jsonobserved 81cef4d6bd441b08725cfc2f1b627a8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:20.585328Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057786/publication.mdobserved 47752eb51cfca0eee1b8ff274e5cae40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:20.565798Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057786/publication.txtobserved ee8bddbe9d2709945adbaf686d5e3898...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|