OT-2026-000080234
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
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-2026-000080234) never changes.
Identity and time
| Publication number | OT-2026-000080234 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e76-749e-942a-1a9ddba06435 · 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-2026-000080234 |
| Status | PUBLIC |
Content hashes
| Canonical text | 19fc7a0dc2b90433525dce706e6df8a47f3f9d4a3419fa9c629d80b17c0095c2 |
|---|---|
| Markdown | 54eb9c64216e88f8926c3c122da4c1488cc1231bc27c358a979f7714ad350f1e |
| Publication page | 7d540b14d3122d032fa1eafdb2fbe29aee847983c2ec86a101a978e7f55877a2 |
| Manifest | 4889a04597d3a864f95aaf208a9a26a197d36ecd8924b54f5e3c1b8fb6487dfb |
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 | QjkrxacISVifH9TkYI5ZbB2B7jl6Rqb8HwWxgFiv0/03bhdSyerevEiIA5a/+ajIXcauxcVOg31CvEYgoiYiCQ== |
| 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
| 2026-09-17T10:02:41.482826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080234observed 7d540b14d3122d032fa1eafdb2fbe29a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:41.463196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080234/manifest.jsonobserved 4889a04597d3a864f95aaf208a9a26a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:41.444954Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080234/publication.mdobserved 54eb9c64216e88f8926c3c122da4c148...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:41.428413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080234/publication.txtobserved 19fc7a0dc2b90433525dce706e6df8a4...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. |
|---|