OT-2026-000032098
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, pulsed 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-2026-000032098) never changes.
Identity and time
| Publication number | OT-2026-000032098 · never reused |
|---|---|
| Internal UUID | 01a0ae74-bad3-7f96-bc73-5ea4df1fc1e6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:20.739935Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032098 |
| Status | PUBLIC |
Content hashes
| Canonical text | fda49ad1f36832fc92fe8eff2c70642fed7fd1413414326993a99ad3201c018b |
|---|---|
| Markdown | 761ecfec343fd7abdd18c850e0a6365e60c7b3d35b24fe8a2d90b7078f5c55b0 |
| Publication page | d946f6f8bc1d70bc6550c550e65d512bd91b4e3062a615ae7b9ec366f2a87c1b |
| Manifest | dd443df2271088d664f5511c0faf9428a17fb6acbdb0b0c0fd2c5e7ea1fd4c31 |
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 | aFgLs/xtVoPu98pmKFTLBSUiI86ilDZgh6nY6WGQwW1bJipILr/5HE1W5DDjrfUDAqJQB2M9RQh9kK6GZTi3DA== |
| 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
| 2026-09-17T11:35:31.473696Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032098observed d946f6f8bc1d70bc6550c550e65d512b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:35:31.457245Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032098/manifest.jsonobserved dd443df2271088d664f5511c0faf9428...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:35:31.439336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032098/publication.mdobserved 761ecfec343fd7abdd18c850e0a6365e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:35:31.421785Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032098/publication.txtobserved fda49ad1f36832fc92fe8eff2c70642f...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. |
|---|