OT-2026-000085795
Publication integrity record
Foam pad vacuum gripper, four zone face, two stage ejector, sustained blow-off before set-down
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-2026-000085795) never changes.
Identity and time
| Publication number | OT-2026-000085795 · never reused |
|---|---|
| Internal UUID | 01a0ae99-e829-7ea7-ba6e-eaa9c81896ac · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:57.178584Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085795 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9b1ef92bdfea22ddecf9215d9d5404c2a1820c894e48c81ddf7d8a05c5ca9577 |
|---|---|
| Markdown | b187cee13b0314c79824c5cc691346967420a79adb39b5f294326475c23cfe7e |
| Publication page | eb02d562871aef2ef178cd89d803d15b7a225149494bf3bc3c6d638172be5dbf |
| Manifest | fae8fa1d8aeb8fbec961174dcc5adfd2ea04c36cfac68ace84a9d3746fd9fce5 |
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 | TuuDC5F+rwa7eKwzvHF3U9DYx/5e5rmJ1Inbt5yRP9wiVOQ9Tdh01nrPlGVJwtEk/0LFzl5CkD0Cfp5ZHx1/Ag== |
| 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
| 2026-09-17T09:52:41.652939Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085795observed eb02d562871aef2ef178cd89d803d15b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:41.632989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085795/manifest.jsonobserved fae8fa1d8aeb8fbec961174dcc5adfd2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:41.612802Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085795/publication.mdobserved b187cee13b0314c79824c5cc69134696...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:41.593262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085795/publication.txtobserved 9b1ef92bdfea22ddecf9215d9d5404c2...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. |
|---|