OT-2026-000011009
Publication integrity record
Three cup vacuum gripper, three outlet manifold, three stage ejector, vented after set-down
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-2026-000011009) never changes.
Identity and time
| Publication number | OT-2026-000011009 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-7a7b-bbc8-0127fdd54c01 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011009 |
| Status | PUBLIC |
Content hashes
| Canonical text | 031f350dfbd11c8e6b1b66bd3fc50ae5edced789e3419c762f2d7041e5013b86 |
|---|---|
| Markdown | 5939ea5db9d7c26ec2350642d227b05521ac4381a86d891221a2d2d0303add53 |
| Publication page | 80569dff9793257760729c1f5db2677b7110b0149976688f8024a2f20a0d3b9a |
| Manifest | 5ed57519903296e5662f2512938144d95353bc40a181d097ff649dbfe6f3c78e |
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 | 6aY+5Cj3f8voxvo1Dqn/FJVNVSUT7LVgXD6Vdr7vaeeoAUlkVl+sLKp5FRH+G2Aj2+zB6/uMIrU6mWb4M5ckAg== |
| 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
| 2026-09-17T12:13:49.637946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011009observed 80569dff9793257760729c1f5db2677b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:49.617041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011009/manifest.jsonobserved 5ed57519903296e5662f2512938144d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:49.596155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011009/publication.mdobserved 5939ea5db9d7c26ec2350642d227b055...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:49.576481Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011009/publication.txtobserved 031f350dfbd11c8e6b1b66bd3fc50ae5...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. |
|---|