OT-2026-000045626
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, manifold 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-2026-000045626) never changes.
Identity and time
| Publication number | OT-2026-000045626 · never reused |
|---|---|
| Internal UUID | 01a0ae7d-8f03-770c-b16d-ef7930bc5963 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:30:59.492045Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000045626 |
| Status | PUBLIC |
Content hashes
| Canonical text | f7464b98ed07bee5a899cf73b7fcbf4747a560488fb70a6a2f366ad783f0311f |
|---|---|
| Markdown | c37fafff8cdb8902520e61ca374c2f49feab945c0e38465b543ca78485b999d5 |
| Publication page | e019afc4ac7c4b95caeaeb9b333629d4750f8c4446790e126c7bfe625ae17574 |
| Manifest | 5c2636aef1b7124121b0772607f87b02a6f80d67282f53c0342cad63d5bae98d |
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 | D0gAiAy0EkRhQ8Ai6JF/54qbkQx6IUGldoi3ZqSVo5yQp537Y5yt2oDx3m0Iw6fiD1DAJ27t0JvROaZib0YsAw== |
| 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
| 2026-09-17T11:09:24.459531Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045626observed e019afc4ac7c4b95caeaeb9b333629d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:24.440912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045626/manifest.jsonobserved 5c2636aef1b7124121b0772607f87b02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:24.423040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045626/publication.mdobserved c37fafff8cdb8902520e61ca374c2f49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:24.404531Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045626/publication.txtobserved f7464b98ed07bee5a899cf73b7fcbf47...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. |
|---|