OT-2026-000095944
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000095944) never changes.
Identity and time
| Publication number | OT-2026-000095944 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-71c1-abe3-985d652f5bbb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095944 |
| Status | PUBLIC |
Content hashes
| Canonical text | b7c243dcf8677a0eb6073569842d720fdbda90ccba4c829e1273b1d2ed5c4402 |
|---|---|
| Markdown | dcad5e77fd7376db45e516c60759bd30a08f2f10617972a01a58655d91824170 |
| Publication page | 3edc26095fab0def633a6289007325991d505d4e006403ca9b026eb6093caeb1 |
| Manifest | cab54981b897cb20446eef556a303e99c3b52bc06eee698fb8be988c4a91f08f |
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 | +KFwk3k/83JdEDyGl4T/g6sMJWvwlOIudqFmdvzQR/fQkzKbR6NaXTSEJ2ryEkgFjaA2yywrT4uQErnlAp7dBA== |
| 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
| 2026-09-17T09:36:03.307777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095944observed 3edc26095fab0def633a628900732599...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:03.289511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095944/manifest.jsonobserved cab54981b897cb20446eef556a303e99...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:03.270976Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095944/publication.mdobserved dcad5e77fd7376db45e516c60759bd30...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:03.253467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095944/publication.txtobserved b7c243dcf8677a0eb6073569842d720f...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. |
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