OT-2026-000096591
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off before 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-2026-000096591) never changes.
Identity and time
| Publication number | OT-2026-000096591 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7591-9a6e-9fe170f60b60 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096591 |
| Status | PUBLIC |
Content hashes
| Canonical text | 83df6199dc577ae6f3c90141555c353ceee0509d455381a2bee0426d831a48d0 |
|---|---|
| Markdown | 83660e08439b9a29597e6ec1bf5321359b2651da117f6dc028a6c57ebb72f4c9 |
| Publication page | c842679cee33a34d9536603cb1f61573ad2e020fe03b06d5bffe701a230c52b0 |
| Manifest | 574e9e2ac70ca0f1d11685b2db8ed1b83692bdc0256a53a0e80665fb9e900b3f |
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 | g3nogLGV6yQ6pr7ku8fberJgKcTwKyvR4zkNjOAyV43pElHnCnoORFyzCqnTCXE7bydqviHtaE+wX9s7KqJqDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:02.210353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096591observed c842679cee33a34d9536603cb1f61573...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:02.193328Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096591/manifest.jsonobserved 574e9e2ac70ca0f1d11685b2db8ed1b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:02.176194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096591/publication.mdobserved 83660e08439b9a29597e6ec1bf532135...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:02.157519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096591/publication.txtobserved 83df6199dc577ae6f3c90141555c353c...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. |
|---|