OT-2026-000094696
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, manifold pressure sensor, sustained blow-off 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-2026-000094696) never changes.
Identity and time
| Publication number | OT-2026-000094696 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-7169-af54-ef41970cb3b0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094696 |
| Status | PUBLIC |
Content hashes
| Canonical text | 36c6d93e1a93004d741dd3be32ab6b89445efc3f601e84f503c18030258ab44e |
|---|---|
| Markdown | 2efa4b9b380c3aed021cb522c44096e5672028917599f4f439c7b062b8f6e19f |
| Publication page | e92ce9bee7a28b0151c2f39301a93d505ffa608a610d0082e0e3583659034ca5 |
| Manifest | 062b9a8df61f3e88bbbe1ca37214bb2dc8f27b377dc2378e7256abcc9fb668a5 |
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 | CqnCjPERcfSWPL8yqURPf1EQ/hU/7X4VrlXrhs0YuL6Q+yGS6mufkZjPaAydOYHeG5EgQPC5B52535bRXdN/CQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:09.180919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094696observed e92ce9bee7a28b0151c2f39301a93d50...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:09.164544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094696/manifest.jsonobserved 062b9a8df61f3e88bbbe1ca37214bb2d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:09.145731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094696/publication.mdobserved 2efa4b9b380c3aed021cb522c44096e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:09.129485Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094696/publication.txtobserved 36c6d93e1a93004d741dd3be32ab6b89...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. |
|---|