OT-2026-000059354
Publication integrity record
Six pad foam vacuum gripper, six 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-2026-000059354) never changes.
Identity and time
| Publication number | OT-2026-000059354 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-7e01-8b6d-04ac2e654327 · 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-2026-000059354 |
| Status | PUBLIC |
Content hashes
| Canonical text | d7b47a24ee68c6e1ba2d96c9525e870c72c1cfa3646d5336a5a84791f8a1c394 |
|---|---|
| Markdown | 0e13295c9e74dfaac59b1e3ae26c989e53b50735901949003f8a4daad630a44c |
| Publication page | 44195193bc5b9cb4645b2fd613246e58267e58b30aec19ca7b033d5a093ff519 |
| Manifest | 8315cd39fd470e1221a8285f8ccc411cb4f54cbe2bb34a55704bff4346d050f1 |
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 | vsuUenDD5uo6XmywbmbKMiYGUKf+QTv293m0JqE/vBxJhkrhnC7F9Is2cS5M6ke5FL6TgJCNBYuT8omDkN8fCQ== |
| 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
| 2026-09-17T10:46:00.924585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059354observed 44195193bc5b9cb4645b2fd613246e58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:00.908713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059354/manifest.jsonobserved 8315cd39fd470e1221a8285f8ccc411c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:00.892985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059354/publication.mdobserved 0e13295c9e74dfaac59b1e3ae26c989e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:00.876075Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059354/publication.txtobserved d7b47a24ee68c6e1ba2d96c9525e870c...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. |
|---|