OT-2026-000068358
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000068358) never changes.
Identity and time
| Publication number | OT-2026-000068358 · never reused |
|---|---|
| Internal UUID | 01a0ae90-2480-7904-b317-ea90fb269dc0 · 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-2026-000068358 |
| Status | PUBLIC |
Content hashes
| Canonical text | 14ad75de515c357741dab87f9e6a5e3f9e737b9235ad8d4bce8cf17fe295502b |
|---|---|
| Markdown | 88168d57d0e693dfbe8a76e5d941598994d2118ae4d700af457b758a1f8a4df0 |
| Publication page | 96bb3b04385715f784161ab29f410dbba50d4c03abd7400559a7661ed1d8e501 |
| Manifest | 8beb78ac1b69874bb14be032b0fc6f5428a193f977186fe07b3f7e052fba0156 |
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 | 4C/s/k8f0mY7mq9sXLh8bXq54ncG/hZnVgGr2tSIbiClsHRq7g+cz+fkg4hEY7j/W8mlZfyvDiE0+QzGoK1JAA== |
| 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
| 2026-09-17T10:29:24.424398Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068358observed 96bb3b04385715f784161ab29f410dbb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:29:24.406944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068358/manifest.jsonobserved 8beb78ac1b69874bb14be032b0fc6f54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:24.389691Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068358/publication.mdobserved 88168d57d0e693dfbe8a76e5d9415989...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:24.372115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068358/publication.txtobserved 14ad75de515c357741dab87f9e6a5e3f...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. |
|---|