OT-2026-000062392
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, sustained 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-2026-000062392) never changes.
Identity and time
| Publication number | OT-2026-000062392 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abf-7c29-a807-af5edcb2f3fb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062392 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c90c0b8668e0ab94a9d59e427d17e62241958aa31b9ed8a7a81df28b7032e11 |
|---|---|
| Markdown | 991177ead4f3309eff6087b2ddf852882a7f7f621575d1fb6275b45a934baa22 |
| Publication page | e392aadc75ada7889abd6cb9147b66f96f4c4aa475a973592834330559899976 |
| Manifest | 570ca5c4258fd6ad8ec34de5e6af8c7dcd632602d1589fb638ed8abb553f455e |
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 | JYK3Hc8eHNS2iyEW45anLVESJdlYM/q11IPdGTHHkEp+bGZ89DLFs7GMD22bXPO5Cv5j0I8c3ZJaCr8eQ1xSBQ== |
| 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
| 2026-09-17T10:39:42.976088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062392observed e392aadc75ada7889abd6cb9147b66f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:42.955641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062392/manifest.jsonobserved 570ca5c4258fd6ad8ec34de5e6af8c7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:42.935835Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062392/publication.mdobserved 991177ead4f3309eff6087b2ddf85288...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:42.916353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062392/publication.txtobserved 0c90c0b8668e0ab94a9d59e427d17e62...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. |
|---|