OT-2026-000039005
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three 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-2026-000039005) never changes.
Identity and time
| Publication number | OT-2026-000039005 · never reused |
|---|---|
| Internal UUID | 01a0ae78-9672-7baf-9dc8-1b6684ce1f87 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:33.573712Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000039005 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1cfe7ae426d694477ad20d6a23919b1f29c99522dfbbc364eab08f0a705a2264 |
|---|---|
| Markdown | 0dc264ed35bc02ad0acb0989319cf1116fbb4e63a6cb8bdc97892606b77248f1 |
| Publication page | ae815359d29b79a98c3e919b9bf549a8ac046629f89673e0ee4b2ad27deaaaaf |
| Manifest | 78f30faea5cde005025a501c77c71758b2a5c6213372089e4779ec191fdb3ed3 |
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 | IFabO2I6KQyowDR6orC/tVLwRPN/UfYqBjIZDiZI9JQo7agH+jrGF89FinoIGXTtoL9Kv4iRcJmOxvAq7CfiBQ== |
| 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
| 2026-09-17T11:20:20.765542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039005observed ae815359d29b79a98c3e919b9bf549a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:20.748382Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039005/manifest.jsonobserved 78f30faea5cde005025a501c77c71758...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:20.731409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039005/publication.mdobserved 0dc264ed35bc02ad0acb0989319cf111...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:20.714757Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039005/publication.txtobserved 1cfe7ae426d694477ad20d6a23919b1f...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. |
|---|