OT-2026-000024265
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000024265) never changes.
Identity and time
| Publication number | OT-2026-000024265 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7384-b8d7-1b94d2677dd6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024265 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11e6dc1a2687ee9c3ed4887b9ecd08e2163b1306ab51cbe883fbb60b29c1a5a4 |
|---|---|
| Markdown | d5f462366db10e1adbf1788f5cb7ab6fb3cee422b514c32124fde510b5d52ba6 |
| Publication page | 2c80e7629df9172e99f68d9ae85bcdbf82573133272de74650fcf1e7657f1e0d |
| Manifest | 8c7c692b1b6f7c126e4a43ef6496229c2c2f2bdd15944c578c794f5d20da1c6c |
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 | 311fmSjisgma0JvN3FWoVPnD1Vl+4gnniiAhjIA4DEHt26naDn7488eBUK+nahnYH7InsZj/2Oree7xLc4xhBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:48:44.873783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024265observed 2c80e7629df9172e99f68d9ae85bcdbf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:44.854551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024265/manifest.jsonobserved 8c7c692b1b6f7c126e4a43ef6496229c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:44.835752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024265/publication.mdobserved d5f462366db10e1adbf1788f5cb7ab6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:44.816033Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024265/publication.txtobserved 11e6dc1a2687ee9c3ed4887b9ecd08e2...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. |
|---|