OT-2026-000068610
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000068610) never changes.
Identity and time
| Publication number | OT-2026-000068610 · never reused |
|---|---|
| Internal UUID | 01a0ae90-2482-7f0c-ab04-c093cf564e33 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:51:17.262143Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000068610 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46c58c362c034c008d41527e3bfef110176b2dffb047f7a32183492fd55c7c9e |
|---|---|
| Markdown | 4065b56ce39ea41d82a4850f9d429a95c7a6cd3f7b6c65ff234e41c137d3074a |
| Publication page | 6948290a6be3a15f685eb82d00d6895854edb71d98604bd2d2b450edea322f39 |
| Manifest | dc28daa11b6b886942894ff798c61bdf04b476226cc5b9cdb5395f01523005a5 |
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 | sVF8MHCvOu/duLXln9FtLBfsSUpee4o8cZmvZrjSjEruKdoGGv4FB1mCvvtuUwrCv2Dx0aSS/G6FvU1YfIPeCw== |
| 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
| 2026-09-17T10:29:47.582729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068610observed 6948290a6be3a15f685eb82d00d68958...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:29:47.565959Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068610/manifest.jsonobserved dc28daa11b6b886942894ff798c61bdf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:47.538837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068610/publication.mdobserved 4065b56ce39ea41d82a4850f9d429a95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:47.519921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068610/publication.txtobserved 46c58c362c034c008d41527e3bfef110...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. |
|---|