OT-2026-000092355
Publication integrity record
Foam pad vacuum gripper, four zone face, two stage ejector, supply line pressure sensor, 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-2026-000092355) never changes.
Identity and time
| Publication number | OT-2026-000092355 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875c-7be5-8777-16cec65de069 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092355 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6626dced644df1e7ceb69150ea90f25bbcb8b971192be993b77c763b82c6a72 |
|---|---|
| Markdown | 01682616d48e21225fbc1948de97e00d1e7687eab1233fb62c55fcc46ca40b2c |
| Publication page | 7c026bdee0f94c2b7195306bca56e3ceb0184e1b8291422d33d2e989c9e9e011 |
| Manifest | 299f3337b1ccf2e0bb1f3b980dcfd69939e58a95e80c4955d501434d53e1c569 |
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 | wJinRKHLOWj4ljOFDj3kYXwNGPoTERprVSLXjBGslkYli5x+TKuIeCIWcbO1SXRlnylH1NoYrM5qdL2OKlTkCg== |
| 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
| 2026-09-17T09:41:54.431406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092355observed 7c026bdee0f94c2b7195306bca56e3ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:54.413773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092355/manifest.jsonobserved 299f3337b1ccf2e0bb1f3b980dcfd699...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.397108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092355/publication.mdobserved 01682616d48e21225fbc1948de97e00d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.379193Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092355/publication.txtobserved d6626dced644df1e7ceb69150ea90f25...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. |
|---|