OT-2026-000008560
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, 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-2026-000008560) never changes.
Identity and time
| Publication number | OT-2026-000008560 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e46b-7f2e-b5bb-2d97c58d35e5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008560 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b1d25950bbf33e2e9f32c05e8c33cecf2564aa72a9ed799e61751d4fad60c02 |
|---|---|
| Markdown | 792a8bf54065280b6d32ae7c6c7ec45d90dac2335f52accd2d0c833d064351c5 |
| Publication page | f8856c2bac95fd3116471dad6efd3d91a24161bded588fb31094773e815071ac |
| Manifest | fbad880d46f8079f0073a9cc75159e60864bf959670e08d4bb277e1beb1098f4 |
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 | K9nMmz+0d8WRSQwTxJmQJmQc1qX6oKXC6Pvdzu54Au/tUfjaz+ugnI6qFbj5n1As0QyUo0olMacgACyk5v7kBg== |
| 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
| 2026-09-17T12:18:29.840092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008560observed f8856c2bac95fd3116471dad6efd3d91...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:29.818551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008560/manifest.jsonobserved fbad880d46f8079f0073a9cc75159e60...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:29.796087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008560/publication.mdobserved 792a8bf54065280b6d32ae7c6c7ec45d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:29.742565Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008560/publication.txtobserved 6b1d25950bbf33e2e9f32c05e8c33cec...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. |
|---|