OT-2026-000037278
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000037278) never changes.
Identity and time
| Publication number | OT-2026-000037278 · never reused |
|---|---|
| Internal UUID | 01a0ae77-b8cc-79ef-aec4-b73635bb2eea · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:36.831192Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037278 |
| Status | PUBLIC |
Content hashes
| Canonical text | ccf670b3098e9b950919f2205dc9726b45e369eafcadf3bdd7c170c90abd3807 |
|---|---|
| Markdown | d51a0d5ecc6730372ebffde40824a12a18ff6c860d1942f213d8e971cd785c4a |
| Publication page | 12a594964073864701989c8cb0fd3240433e81a6340b809ac2e13d91b2ae5b31 |
| Manifest | cb4ca3bd590f3cec4f84beb54e2a8caed2c7f03c27891624ccd5f37b455e5884 |
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 | FCv/NsIK6s7gk+ggx+BEy837e5z6pnTheGEqmmWrp8dlm7W/9wBUR/aiL3hSL8xNKR0AopsYZ8PxRCgiaxiGDQ== |
| 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
| 2026-09-17T11:23:33.428470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037278observed 12a594964073864701989c8cb0fd3240...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:23:33.409549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037278/manifest.jsonobserved cb4ca3bd590f3cec4f84beb54e2a8cae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:33.390026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037278/publication.mdobserved d51a0d5ecc6730372ebffde40824a12a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:33.373767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037278/publication.txtobserved ccf670b3098e9b950919f2205dc9726b...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. |
|---|