OT-2026-000058594
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, supply line pressure sensor, vented 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-2026-000058594) never changes.
Identity and time
| Publication number | OT-2026-000058594 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39c-7704-acfb-1e42d3a61ec1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058594 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9a005a3d796d90b486802e55ff52f70773f6f698aa6b9080f00387cd4330fb6 |
|---|---|
| Markdown | 63dc979aef5999d99aa228615f791e3047e1b60875f7e79705c5d7db0ae5104a |
| Publication page | fe7a23ee03c798d4bd08b723198a590f96e8ab61cb2d2eb157888f10aafb1dff |
| Manifest | acf3ab0772e2423dbd9e0e80c8cef38da819de0d1c27441c91a43e2187d6b0b4 |
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 | iA1MiVOvwp58rMPx8lvPnjIM8x2Vo2bCOh55MPcg7t1rBeAxvTOBl4gPSJnsG0kXL0O9O9TH1HTO5lTjyvrGCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:47:05.533191Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058594observed fe7a23ee03c798d4bd08b723198a590f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:05.514299Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058594/manifest.jsonobserved acf3ab0772e2423dbd9e0e80c8cef38d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:05.496615Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058594/publication.mdobserved 63dc979aef5999d99aa228615f791e30...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:05.479492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058594/publication.txtobserved d9a005a3d796d90b486802e55ff52f70...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. |
|---|