OT-2026-000062186
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, vented after 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-2026-000062186) never changes.
Identity and time
| Publication number | OT-2026-000062186 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abd-71de-ac37-0a01030e5465 · 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-2026-000062186 |
| Status | PUBLIC |
Content hashes
| Canonical text | e545c14a0323a9d25db8da7e2b3c2136e31fd0e0163ac22263bfefbafc5949ca |
|---|---|
| Markdown | 58063346925cdd9d109888ab78b749982035631ac916797fca74545f8e2ab9d2 |
| Publication page | 145badc58d88b7cb376898abcc9b2924de15bee419f0796c0ea00517615d9633 |
| Manifest | df5df154e153212f7aa2508a9352b7aac6ef85f9d678590d2645c02047d04dea |
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 | niI2ZimTzH+aQmPZqq3V9rzj8+kT/xqZeeYJsTuGQ7RwAqrnWVc4Mt+kTSbZBYp7Q1yoSC4R9OXWDQDQtYAzCw== |
| 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
| 2026-09-17T10:39:26.836562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062186observed 145badc58d88b7cb376898abcc9b2924...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:26.816256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062186/manifest.jsonobserved df5df154e153212f7aa2508a9352b7aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:26.794284Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062186/publication.mdobserved 58063346925cdd9d109888ab78b74998...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:26.775159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062186/publication.txtobserved e545c14a0323a9d25db8da7e2b3c2136...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. |
|---|