OT-2026-000082326
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000082326) never changes.
Identity and time
| Publication number | OT-2026-000082326 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7c70-a5e7-0f020fec8096 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082326 |
| Status | PUBLIC |
Content hashes
| Canonical text | fe7d88cffcb8c4a4365987b2b440dadea555f1c034f8c5dbce977c788a6f31fc |
|---|---|
| Markdown | 4aa186d1d34c16b6b8165add43ce8eda5ac0a6b2b5c92ab4d18aab48ba7e9042 |
| Publication page | 454e27f3d0e31020f0a82a8564efda8fece91ef697e12284f24f4b3f9e3eb9a5 |
| Manifest | 9b957912d2376cde06231f28813f6979e10b6068892ea70d27f4fc3499602dd9 |
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 | BEqve07Wl5Gdnd9JRuYRL1nXGDwM6acO0oXtGMo1tA2UWRg9tUCdJpK0M9QCTXwwWqn+b5VYycf+W7eGq6ZWBg== |
| 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
| 2026-09-17T09:59:11.642503Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082326observed 454e27f3d0e31020f0a82a8564efda8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:11.624070Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082326/manifest.jsonobserved 9b957912d2376cde06231f28813f6979...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.604917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082326/publication.mdobserved 4aa186d1d34c16b6b8165add43ce8eda...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:11.586088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082326/publication.txtobserved fe7d88cffcb8c4a4365987b2b440dade...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. |
|---|