OT-2026-000036359
Publication integrity record
Two cup vacuum gripper, two zone face, common isolation valve, three stage ejector, supply line pressure sensor, 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-2026-000036359) never changes.
Identity and time
| Publication number | OT-2026-000036359 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01d0-754c-9770-a362127ad953 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036359 |
| Status | PUBLIC |
Content hashes
| Canonical text | c7c56fb18eefc89336268e1a66a064950878e5a56526aaa7bcec38dea76c07cd |
|---|---|
| Markdown | 81c57ab621508569b0c0613a82f4097396a68e94955687eb66ba748d33f0df66 |
| Publication page | e01f2cbb69ec84668fff5325a871339ea8332d8f98bacec6e1e42540d4bed102 |
| Manifest | 705c0e8e121d3bf4fcd5d527a9e6b27da0f23b87854f4145b7b54151ae114c29 |
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 | zZFlG4960+YD8QAPMRXWVwTaDve4R9Lj2gBLoogNiOj7tOpaImQqp+n1l8ywxhLDntyhAu5PyT37T17RZhEgCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:26:43.992432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036359observed e01f2cbb69ec84668fff5325a871339e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:43.973870Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036359/manifest.jsonobserved 705c0e8e121d3bf4fcd5d527a9e6b27d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:43.954963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036359/publication.mdobserved 81c57ab621508569b0c0613a82f40973...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:43.934781Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036359/publication.txtobserved c7c56fb18eefc89336268e1a66a06495...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. |
|---|