OT-2026-000046665
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000046665) never changes.
Identity and time
| Publication number | OT-2026-000046665 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57de-77bc-a24d-96e4f4cf2d32 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046665 |
| Status | PUBLIC |
Content hashes
| Canonical text | a9e52afc4274b96fe29963afc3ab9bc36084ccdc3b14cc07f781a5123a68a108 |
|---|---|
| Markdown | 935c79633f878f5d9bf408835ada44e24acf6e8ceca13a544c5d6969634b56d0 |
| Publication page | abd92576eace51dc9d3ab4544aa68b78e547d16880dc1f60a59c85f1a5b26e09 |
| Manifest | 466d15d684f1777fa10511afc59a05203d9ffb60dc668940f1db9bf5d015dd0e |
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 | vgei3li7qrNduz2tDJJ2aIJfFxvvpcTDHX/ucCTU7021f6AxUW/zMSTU3QOEX6UFAILtykiR1NX9msRiOVNNAw== |
| 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
| 2026-09-17T11:08:45.681495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046665observed abd92576eace51dc9d3ab4544aa68b78...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:45.664323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046665/manifest.jsonobserved 466d15d684f1777fa10511afc59a0520...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:45.646818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046665/publication.mdobserved 935c79633f878f5d9bf408835ada44e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:45.629213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046665/publication.txtobserved a9e52afc4274b96fe29963afc3ab9bc3...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. |
|---|