OT-2026-000071094
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, vented before set-down
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-2026-000071094) never changes.
Identity and time
| Publication number | OT-2026-000071094 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2f-7dd9-97d3-fee124ef80d7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000071094 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3c1f0eafe4287b23b1205e8970da1a16d2321db3a8a0297a36e58c06b9989051 |
|---|---|
| Markdown | f3563d23b037b88541192ecac253a08e60ad8c4fc10fa8d2cfd766454101aafb |
| Publication page | f39bb0125157c9131bc58a42cd27f546e72f7548bf5039d251ab1633ac5b0a8d |
| Manifest | 2939c807271317474f0d19241184afa2a7baa8987a23d55bf5d6df71f43130ec |
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 | YA359LAkTUYt4KzAX5AqEgKO7jcLrlDzReg78sHrDp+zgmqwEKPDcppOIMPi14PByvn9NpTPrVGUE/YfT1//BA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:25:57.429484Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071094observed f39bb0125157c9131bc58a42cd27f546...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:57.413465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071094/manifest.jsonobserved 2939c807271317474f0d19241184afa2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:57.398417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071094/publication.mdobserved f3563d23b037b88541192ecac253a08e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:57.383988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071094/publication.txtobserved 3c1f0eafe4287b23b1205e8970da1a16...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. |
|---|