OT-2026-000093510
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000093510) never changes.
Identity and time
| Publication number | OT-2026-000093510 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508a-71f6-bc25-18385ef43da1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093510 |
| Status | PUBLIC |
Content hashes
| Canonical text | 88e5b75683534f85e7532caec1b1c0fe37d9fb53e67b8be5bc90c870fc6be27c |
|---|---|
| Markdown | b1fd848449a6eeb7724d719b27dc71df0e6b349beb3a42665264fca06710588a |
| Publication page | f92091891d01146d5a6517f3240f0a8e59d2b67eda07037698ec2716e535bb80 |
| Manifest | d8b00eb3626aa471676ef483c4546d73c78aada41e5accdd219a834f5169dbc6 |
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 | 1xTZNuhCUxjNub6Dnok55D2Cakp4/gpIetnvm/VjX1hIqlbUxTCtv50iEUm3NQ79F3GAxnVmilnbxe2GadwBBg== |
| 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
| 2026-09-17T09:40:27.295506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510observed f92091891d01146d5a6517f3240f0a8e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:27.275131Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510/manifest.jsonobserved d8b00eb3626aa471676ef483c4546d73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:27.257777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510/publication.mdobserved b1fd848449a6eeb7724d719b27dc71df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:27.239740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510/publication.txtobserved 88e5b75683534f85e7532caec1b1c0fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:31.382998Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510observed f92091891d01146d5a6517f3240f0a8e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:31.364958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510/manifest.jsonobserved d8b00eb3626aa471676ef483c4546d73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:31.347967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510/publication.mdobserved b1fd848449a6eeb7724d719b27dc71df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:31.329650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093510/publication.txtobserved 88e5b75683534f85e7532caec1b1c0fe...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. |
|---|