OT-2026-000009404
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, vented before 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-2026-000009404) never changes.
Identity and time
| Publication number | OT-2026-000009404 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7561-77b1-8522-132261936b49 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009404 |
| Status | PUBLIC |
Content hashes
| Canonical text | bc7b082ae0693041349bfadc994137702c632886ec77fb87f9268621be7c4a89 |
|---|---|
| Markdown | e898928051671cd5dbbae0115f758aaaf40ad0a0092488f62f7ef37d6a9661f4 |
| Publication page | a394f2d26ab5bad3e6f4b8a5cfbb2d67cd9a7437b7f100220d22329f7e602cd3 |
| Manifest | b93039e9e20bacfded8303e226430c64aa9ad5c40aabb9406d67f81238c44e8e |
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 | 0akFk4qlI1H/to1nGsIksyNXvo9X4wDPKek0Lg3seMUYuJ+GpsTvVgqQprh/HJ08aIcZg3ZNoU2KXbpEQqWjAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:16:41.049196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009404observed a394f2d26ab5bad3e6f4b8a5cfbb2d67...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:41.031823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009404/manifest.jsonobserved b93039e9e20bacfded8303e226430c64...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:41.011659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009404/publication.mdobserved e898928051671cd5dbbae0115f758aaa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:40.993997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009404/publication.txtobserved bc7b082ae0693041349bfadc99413770...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. |
|---|