OT-2026-000095106
Publication integrity record
Three bellows cup vacuum gripper, three zone face, 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-2026-000095106) never changes.
Identity and time
| Publication number | OT-2026-000095106 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df1-7e26-a8e2-376354c45afb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095106 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9bc800daafdc60529aeeb21d55af1f2066080d0781fee390f9e398027fd521e |
|---|---|
| Markdown | 4db22058a254e075484b45013bc14bcbdf31e60ffdea07acc85405086ee716e5 |
| Publication page | 29725d115c9a35f647f1a24a73f61fb4bcf36f9d04c8112bdcec4e3f4b28a83b |
| Manifest | 03fe74ae46f1a65962c61851e4486d487fb804eac526734c4b2e3f5aef14e814 |
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 | K4rZAW/GZQEI4hPsnxyHGZEpRTSmSw33fDI3iUPsHJLKlRAUJKMqaZcBsdTwOHGi0yLzDElE4EwQ9/XTc0N+Cw== |
| 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
| 2026-09-17T09:37:43.049536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095106observed 29725d115c9a35f647f1a24a73f61fb4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:43.031725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095106/manifest.jsonobserved 03fe74ae46f1a65962c61851e4486d48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:43.014040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095106/publication.mdobserved 4db22058a254e075484b45013bc14bcb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:42.995387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095106/publication.txtobserved d9bc800daafdc60529aeeb21d55af1f2...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. |
|---|