OT-2026-000006082
Publication integrity record
Bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, contact triggered
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-2026-000006082) never changes.
Identity and time
| Publication number | OT-2026-000006082 · never reused |
|---|---|
| Internal UUID | 01a0a94e-bd43-7459-aab9-63b20728fce9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:21:44.902516Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006082 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3aa164d92f164974c5c7881bbcf1c2ca7b5a68b9121e7faf26a9989cb1da567b |
|---|---|
| Markdown | 04b8c0af2538e925d9a6a0a1dc1b0f8f3c8357b5feb4caf20d547df453ab7d51 |
| Publication page | ff27f98aa2ee7dc21c09d498e2291a87e50730ae49cca37b37a29d853b65d365 |
| Manifest | 2c80479006696f2fdfd22470fc688371d889654223eecc173601fa9ec878ad8a |
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 | rN5S1pTuIiwJjQ0WM3b2ENjiNTZtDt/ksLsW63u32AnARoci7sYrkZDgRpi56nQ6SfrKQlFkBwF/iUGL/gB2Aw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:30:29.489701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006082observed ff27f98aa2ee7dc21c09d498e2291a87...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:30:29.475551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006082/manifest.jsonobserved 2c80479006696f2fdfd22470fc688371...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:29.454135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006082/publication.mdobserved 04b8c0af2538e925d9a6a0a1dc1b0f8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:29.441297Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006082/publication.txtobserved 3aa164d92f164974c5c7881bbcf1c2ca...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. |
|---|