OT-2026-000046950
Publication integrity record
Six pad foam 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-2026-000046950) never changes.
Identity and time
| Publication number | OT-2026-000046950 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-71ff-8816-fe36b829d4db · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046950 |
| Status | PUBLIC |
Content hashes
| Canonical text | add00bea556be3fc3ed1f565df76870b17687ad3aef9476f0a935ebc1dbb1c89 |
|---|---|
| Markdown | 3af9241e686a60cd2b7e06f4700415b5315280a007108c9b43ca01ad9c6904a6 |
| Publication page | 4db01cc9426211e5f034b156a210a6e323e17c2d0c68552c6611a9d1483e74b2 |
| Manifest | 5da94f4646ad24e2598ea1a74317a82f3b69aa6d1a98645340ea34ceddbdb71c |
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 | 6a9N1Wm/3QuH13QLIwS984K0p0j/THSSvBle6QRwogIlnsv1EaSWMWHXvRmeaC30i1eK1EIh1JhRc2Hm5EBeAw== |
| 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
| 2026-09-17T11:10:06.817286Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950observed 4db01cc9426211e5f034b156a210a6e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:06.796850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950/manifest.jsonobserved 5da94f4646ad24e2598ea1a74317a82f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:06.776700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950/publication.mdobserved 3af9241e686a60cd2b7e06f4700415b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:06.757937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950/publication.txtobserved add00bea556be3fc3ed1f565df76870b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:40.915417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950observed 4db01cc9426211e5f034b156a210a6e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:40.898277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950/manifest.jsonobserved 5da94f4646ad24e2598ea1a74317a82f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:40.880535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950/publication.mdobserved 3af9241e686a60cd2b7e06f4700415b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:40.863236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046950/publication.txtobserved add00bea556be3fc3ed1f565df76870b...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. |
|---|