OT-2026-000082011
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, single stage ejector, 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-2026-000082011) never changes.
Identity and time
| Publication number | OT-2026-000082011 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d92-78e1-9440-1b3f4702a70e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1dd6c3cd04e5d8895f9533ef763af5b00ea63281f1179393b649bcd4287942d2 |
|---|---|
| Markdown | f4916c5dd41e89c255cc28eafdd86e93a2a8fa25e481ae6e5562df7ad5638174 |
| Publication page | 5c711642d3508553c9814ae389d7eca08a8a17d07765709a4358cf8487ca1971 |
| Manifest | 8a4c22cde979df89291806ac2ebce653e53828ef9c99a76d72df382c7e6df2d7 |
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 | fl18sUQwFJL5Rd0rfD5MyEe9HZgFIvaza7ZmoG5ZMTq7uWcp5ObAIPWLclGvrGv0mOrMYD9q31O9fSrAORkfCw== |
| 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
| 2026-09-17T09:58:43.508944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082011observed 5c711642d3508553c9814ae389d7eca0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:43.490196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082011/manifest.jsonobserved 8a4c22cde979df89291806ac2ebce653...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:43.473997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082011/publication.mdobserved f4916c5dd41e89c255cc28eafdd86e93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:43.456392Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082011/publication.txtobserved 1dd6c3cd04e5d8895f9533ef763af5b0...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. |
|---|