OT-2026-000096716
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, single 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-2026-000096716) never changes.
Identity and time
| Publication number | OT-2026-000096716 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7727-aecd-7e00e5f416b3 · 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-2026-000096716 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7b87893eb605904b930390362a53f67379fb72233d2f250d49b73c80d3656fc2 |
|---|---|
| Markdown | 1b8ee95a07b57c965977662c05a2fc4ab58326ddf7f64ca2e32254790478739f |
| Publication page | 0f2372d4d0cffc85fc0a4b59a820adcd783e8d1251f6b3088b5337794576518e |
| Manifest | e70ea44a0d4f056dc56b88ca36074205bd50ad502cb9910fdd97b1ca338110de |
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 | 6vUtjnS2gPJKDDuYVOiaZN58Y+01/esXk6aszPinYGCgvkLgXNdOYcc67gz6+E815UjVI7ht++1oVZ9hZPKICQ== |
| 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
| 2026-09-17T09:34:16.898191Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096716observed 0f2372d4d0cffc85fc0a4b59a820adcd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:16.877398Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096716/manifest.jsonobserved e70ea44a0d4f056dc56b88ca36074205...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.859418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096716/publication.mdobserved 1b8ee95a07b57c965977662c05a2fc4a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.842288Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096716/publication.txtobserved 7b87893eb605904b930390362a53f673...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. |
|---|