OT-2026-000034745
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000034745) never changes.
Identity and time
| Publication number | OT-2026-000034745 · never reused |
|---|---|
| Internal UUID | 01a0ae76-1ed2-7314-8d51-b9df34758d36 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:51.876169Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034745 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3d1b0a147324a28063cc2ac9d7e096d75b156b4941058fc83b32df439c1fbca1 |
|---|---|
| Markdown | f68b493424a65fe3c69ec35e1d03c6eb79cbd4b2edfc183ee8881030926c037a |
| Publication page | 2cff9c6e0b40e1eb9570b700d5724604eca49a0e93a595deaf111c994a29981c |
| Manifest | 40df805d8b77a0b84e78c76396299b92ef2e1ce2baaede5dd28daa4cd95985f4 |
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 | H9qxvl69n8YLmSPNQTHR6dKOWF1bY2J/2KpWt3WJ64n+xOBzHkTtg+n+S3qqfGEco+CmuiisQFGRv5OiGy4GCg== |
| 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
| 2026-09-17T11:30:13.855632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745observed 2cff9c6e0b40e1eb9570b700d5724604...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:13.836682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745/manifest.jsonobserved 40df805d8b77a0b84e78c76396299b92...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:13.814003Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745/publication.mdobserved f68b493424a65fe3c69ec35e1d03c6eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:13.794721Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745/publication.txtobserved 3d1b0a147324a28063cc2ac9d7e096d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:42.159593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745observed 2cff9c6e0b40e1eb9570b700d5724604...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:42.139679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745/manifest.jsonobserved 40df805d8b77a0b84e78c76396299b92...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:42.120603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745/publication.mdobserved f68b493424a65fe3c69ec35e1d03c6eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:42.091488Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034745/publication.txtobserved 3d1b0a147324a28063cc2ac9d7e096d7...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. |
|---|