OT-2026-000093737
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, single stage ejector, supply line pressure sensor, 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-2026-000093737) never changes.
Identity and time
| Publication number | OT-2026-000093737 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-798e-bb4c-3f1b56fd525d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093737 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4df935cec0178e7e7c9ffec3bd0a370aae476bd4b9e27203fe0a0f1c579adba8 |
|---|---|
| Markdown | 704677d3f263c46498982c6e07ae3529a5516d216d5a1a3513eeeed8d22d2d72 |
| Publication page | 61a0e88ff5f27e5afbb67283d176134da4a1822c01f6049b2d1372b7195a3d50 |
| Manifest | 223603b2450dfdf8ca401ccd8da09ae8e692ada07cb4647be71280af32f5fb7a |
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 | pro1aM8eitpQn/wCKoS7RMyxJekdFm+JPCaSsWFMr22ZAzqdhEQ9kt/8zdwdXsl6YbHJq9fQPvpaWu0g3bJlBA== |
| 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
| 2026-09-17T09:39:48.797411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093737observed 61a0e88ff5f27e5afbb67283d176134d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:48.779100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093737/manifest.jsonobserved 223603b2450dfdf8ca401ccd8da09ae8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:48.755429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093737/publication.mdobserved 704677d3f263c46498982c6e07ae3529...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:48.738109Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093737/publication.txtobserved 4df935cec0178e7e7c9ffec3bd0a370a...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. |
|---|