OT-2026-000095992
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, single stage ejector, 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-2026-000095992) never changes.
Identity and time
| Publication number | OT-2026-000095992 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7885-97c7-c720ffc6a3bd · 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-2026-000095992 |
| Status | PUBLIC |
Content hashes
| Canonical text | f5daccbd4310b80842626c4cfa295d538f4d9e28ccf335dcf39eef691798eaa7 |
|---|---|
| Markdown | 07cf270493d5940fa304f98c12518b0605a05d30235bb060b0c5c9fa0d26b5f0 |
| Publication page | 249bfb7fa5eadffd830dbeffb21b642c92d8c422d5b74dccae24fa793be34bb0 |
| Manifest | 0e40f82862d3892041c03ee03b16ddcd9e8be0d6f9db32328d83e24a4767143d |
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 | WVAm/YEO0e6Z0P5cXqAZ9bKC9Bl3njkwDiUBmH02DlIdgd8TnNkIi1LD6fIX1rKU1ChpnSxUABuFtqLpJ+ADBg== |
| 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
| 2026-09-17T09:36:07.146627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095992observed 249bfb7fa5eadffd830dbeffb21b642c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:07.127768Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095992/manifest.jsonobserved 0e40f82862d3892041c03ee03b16ddcd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:07.109554Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095992/publication.mdobserved 07cf270493d5940fa304f98c12518b06...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:07.091870Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095992/publication.txtobserved f5daccbd4310b80842626c4cfa295d53...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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