OT-2026-000065153
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, vented after 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-2026-000065153) never changes.
Identity and time
| Publication number | OT-2026-000065153 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-7a12-aad6-cf9563d868f4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065153 |
| Status | PUBLIC |
Content hashes
| Canonical text | adad560501cd4a34432e82996c98d153b0d0f3ae854d82213b9d98abc1174f55 |
|---|---|
| Markdown | 59d5f4636fb83b4ee88df7cd1ab0e9162a356a5914f0aef77446b727adb45dde |
| Publication page | 2c2c890fad35f27db9f1db3d1775f81e1d0e67c2d013c4a7da703167cbf4eca2 |
| Manifest | 874f5f3b04be26b114866605da64cd3e708140e2f732179faade96222c57bf9c |
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 | MHzwczNhVSJWy6PeBakroY95Gi9mIDUXHq81wH734yxaLwKISN+T3I6Wvv74J1eD34eXynaPUOQQhl6GOWSsBg== |
| 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
| 2026-09-17T10:34:59.411355Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065153observed 2c2c890fad35f27db9f1db3d1775f81e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:59.392430Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065153/manifest.jsonobserved 874f5f3b04be26b114866605da64cd3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:59.375435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065153/publication.mdobserved 59d5f4636fb83b4ee88df7cd1ab0e916...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:59.357897Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065153/publication.txtobserved adad560501cd4a34432e82996c98d153...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. |
|---|