OT-2026-000046997
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, sustained 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-2026-000046997) never changes.
Identity and time
| Publication number | OT-2026-000046997 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f7-7f15-96cd-a13886bdc998 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046997 |
| Status | PUBLIC |
Content hashes
| Canonical text | 301f1ee64ee75b48a2418639f246426488fd777e81545907b46983c898372633 |
|---|---|
| Markdown | 0cee7ef52de73a725b6c60f0cccc27f3a08339c8cc41435f30b28f918fff9945 |
| Publication page | 9d47b0a39e6992a6330177f3a38fe0896cfb21d0a9bc6120ed8082e9bb2e2299 |
| Manifest | 5324aeee5fefa7ca0e809c9ed2709fe1a133f5b8e988479697762c79c5a53664 |
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 | aLXFBDiIwwroLwmQyeMI/dAi9nMUgodw9Yxrx+uZBvtxhiB0p9yxCNUUcJlny03/zrOfD58Drx9epJwpLaNdBQ== |
| 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
| 2026-09-17T11:10:16.227624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997observed 9d47b0a39e6992a6330177f3a38fe089...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:16.210361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997/manifest.jsonobserved 5324aeee5fefa7ca0e809c9ed2709fe1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:16.192652Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997/publication.mdobserved 0cee7ef52de73a725b6c60f0cccc27f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:16.176792Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997/publication.txtobserved 301f1ee64ee75b48a2418639f2464264...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.830500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997observed 9d47b0a39e6992a6330177f3a38fe089...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.811343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997/manifest.jsonobserved 5324aeee5fefa7ca0e809c9ed2709fe1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.793421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997/publication.mdobserved 0cee7ef52de73a725b6c60f0cccc27f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.773494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046997/publication.txtobserved 301f1ee64ee75b48a2418639f2464264...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. |
|---|