OT-2026-000080594
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000080594) never changes.
Identity and time
| Publication number | OT-2026-000080594 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e79-724a-b3ad-a30135d24112 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:13.512436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080594 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7ea1c3531f878c0312fdd4d3088697148cf71465e40990c85f75e44c27b00706 |
|---|---|
| Markdown | 6883206cd4d071c7779c8392b00f20e3a241014edefb9b9e3c3e2068850d2332 |
| Publication page | e92ec5953657bad00a826fe33e33241ae6660ed723307b1de65ba14ae222e510 |
| Manifest | d766f7ee7c4775913a9fad8802271ad783274555ea793807dcaa8fb7ae8f8c76 |
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 | Pzq1GtTn5jtxi+JS++XazmAucpqEgTkGX49E8wQ96ZRM9lZlc5WpuiPdE+/ejcKVthIEcdDXpgTTftD8U1KGAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:02:35.640023Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080594observed e92ec5953657bad00a826fe33e33241a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:35.614368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080594/manifest.jsonobserved d766f7ee7c4775913a9fad8802271ad7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:35.597409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080594/publication.mdobserved 6883206cd4d071c7779c8392b00f20e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:35.571956Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080594/publication.txtobserved 7ea1c3531f878c0312fdd4d308869714...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. |
|---|