OT-2026-000059034
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, single 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-2026-000059034) never changes.
Identity and time
| Publication number | OT-2026-000059034 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8611-783e-bb4d-2e3af09ce2da · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059034 |
| Status | PUBLIC |
Content hashes
| Canonical text | f20807c0b3bce33be59fff465c7b515452af75b2dc7cda57df5914247c422ee0 |
|---|---|
| Markdown | 0eb03a5d0dd757907bd722c225241bf53fc2b2ab182c746d50333e8b83c9c622 |
| Publication page | fc13659a57407c45e679fdb6c9eeb30f1367fc8f355df0f06ca0d261a194e716 |
| Manifest | 344443dbf662da318ba61da6986577c9cfa13c128f855cb4945f00c7b90426cb |
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 | CiPf0k8LltDj7rN118YTcdbBfLA81nP1QrUgasfBspQMk2hmMGpjjPXTUviEMLOb9nrSgo8p6fIES6L8vf8fDA== |
| 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
| 2026-09-17T10:44:51.401285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059034observed fc13659a57407c45e679fdb6c9eeb30f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:51.382582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059034/manifest.jsonobserved 344443dbf662da318ba61da6986577c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:51.365454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059034/publication.mdobserved 0eb03a5d0dd757907bd722c225241bf5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:51.348710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059034/publication.txtobserved f20807c0b3bce33be59fff465c7b5154...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. |
|---|