OT-2026-000058134
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, manifold 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-2026-000058134) never changes.
Identity and time
| Publication number | OT-2026-000058134 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6eda-78ac-90bf-41fda4d86bb1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058134 |
| Status | PUBLIC |
Content hashes
| Canonical text | 97745ae699dbde5d2e0c0a301bbf9379820189813a986e2a686716b62958b424 |
|---|---|
| Markdown | e2ba2698c4cb5f8f23f040db638f2566a396798c751d7fa114a4565d74914452 |
| Publication page | 38b652430d624afcd814ac73681776f9b09ed82f885ad84ef5cc92e35e2650ed |
| Manifest | f8a05cad37d2a704d5db31618103c116b708b736f21f6f0d34fc93042b2c2858 |
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 | wzRLCOG/OYOSXlUNckJMz4kgZvbVwk/IMle9vNGkwdrM8FlU3qwRzXaaVz7iCShA3Bh9Mewy/YnhfZRnpqqXBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:47:48.884935Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058134observed 38b652430d624afcd814ac73681776f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:48.864357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058134/manifest.jsonobserved f8a05cad37d2a704d5db31618103c116...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:48.843598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058134/publication.mdobserved e2ba2698c4cb5f8f23f040db638f2566...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:48.823333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058134/publication.txtobserved 97745ae699dbde5d2e0c0a301bbf9379...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. |
|---|