OT-2026-000102642
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, single 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-2026-000102642) never changes.
Identity and time
| Publication number | OT-2026-000102642 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858b-7ac9-b05f-019969a0b555 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102642 |
| Status | PUBLIC |
Content hashes
| Canonical text | 010be46a16cf2b383f13b53776e9a8f78aa5f70ace0b08fc2bca433c0ce7fe86 |
|---|---|
| Markdown | 0ed92a56f2710adb0afae2dcd58d60c0e3d4a73703ed321dba2b1aa102c29e0f |
| Publication page | 225b252254744ae4752d0b55a1843bfe025e1c9ba3a193bf0520631824552a8e |
| Manifest | 7812352c3e5cc89fb05fad59cbaa426029eb259399d6d6a8d5bc4a25c00dde2d |
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 | 7Dv3DNhJKurggW6xk/sbgtPh4KeAQqC1Gn5KP6f0wiABZqZbVguVjsfGKJM9uB5EMOd/rkN6r+qfRV/ZDGbbBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:24:08.313926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102642observed 225b252254744ae4752d0b55a1843bfe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:24:08.296818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102642/manifest.jsonobserved 7812352c3e5cc89fb05fad59cbaa4260...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:08.276744Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102642/publication.mdobserved 0ed92a56f2710adb0afae2dcd58d60c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:08.258469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102642/publication.txtobserved 010be46a16cf2b383f13b53776e9a8f7...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. |
|---|