OT-2026-000065095
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, two stage ejector, pressure sensor per zone, pulsed 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-2026-000065095) never changes.
Identity and time
| Publication number | OT-2026-000065095 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-7432-a614-6e09c8f1328a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065095 |
| Status | PUBLIC |
Content hashes
| Canonical text | da47b52409f509fd31689c048a4f670cb49748a89ff4a7c74126498330b653bb |
|---|---|
| Markdown | 4e7550b54f1886f0d4034a6514e99f4b5b5278338e6aabc5b79c3dedc7a959d2 |
| Publication page | 5402e9ba1156cefd04083ca08915d943bb7c4a763c66ece05c7c8475ee3fe01e |
| Manifest | 1e84915c58bb16d03dded89e0e8d2327ca38a9527fed2aac25be5614312f5c5a |
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 | GTXEPladZ9pjqV2ZjF8szvLOCS+yskoJ11hSsYqidR7Jiks5Z62yylKqsmN4BpUWc5lubtDjVqfACS8vj7a/BA== |
| 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
| 2026-09-17T10:34:24.145683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065095observed 5402e9ba1156cefd04083ca08915d943...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:24.126135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065095/manifest.jsonobserved 1e84915c58bb16d03dded89e0e8d2327...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.105170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065095/publication.mdobserved 4e7550b54f1886f0d4034a6514e99f4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.086543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065095/publication.txtobserved da47b52409f509fd31689c048a4f670c...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. |
|---|