OT-2026-000093760
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, 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-2026-000093760) never changes.
Identity and time
| Publication number | OT-2026-000093760 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-7f11-99ec-8625af4e71e9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093760 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6519b92949b36389890e11974a9c91a478908cc780440ae56165b82fc3f4c3b |
|---|---|
| Markdown | 722ddae07386d5a273414f1650f706b77c034d1d0ad37e1e16c41d4569b3432a |
| Publication page | 004391c9c12d38e6d82f2e619f083005b0a931d69768ef4c1b6f04724c067885 |
| Manifest | e5eb341f1bdc669721bf4987e57e017be64475a587e880f43f3046d26e6f679f |
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 | UL9H7de+NYfSfqMeoPsT3p6FHhYr2YnF6x+NetWn4D/mIH2+KkkEQi5GJWNeaD6M2YWjXMaBR4cu538kZ+77CQ== |
| 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
| 2026-09-17T09:39:51.236577Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093760observed 004391c9c12d38e6d82f2e619f083005...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:50.502231Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093760/manifest.jsonobserved e5eb341f1bdc669721bf4987e57e017b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:50.483011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093760/publication.mdobserved 722ddae07386d5a273414f1650f706b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:50.463684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093760/publication.txtobserved d6519b92949b36389890e11974a9c91a...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. |
|---|