OT-2026-000046788
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000046788) never changes.
Identity and time
| Publication number | OT-2026-000046788 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f4-7b92-948a-a96f1259bc39 · 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-2026-000046788 |
| Status | PUBLIC |
Content hashes
| Canonical text | da68801395098a90bffbd78fd4f163fa75e1d1f5da56a9899bc3434b61ffea53 |
|---|---|
| Markdown | 936d4fa9f1867ff3e43e62289623e139d2aef3e5d7b5bce50c83c93754eaf0fc |
| Publication page | cbb8f31b7a91ae89842763bdcf72417e8de42ae6933166c2e9fbac8e62b63249 |
| Manifest | 690b4235f0421b54e74a13847d68bd19d13285b0ad6b9e0265f9f92623b36d21 |
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 | qQsNuOFhnN8J7RoFnIblDEXlu4kzx9rahnUulK/v7WzRj7AP3M2pttNCRFXjCRdDewE0YKVo/kH96nc646DXAQ== |
| 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
| 2026-09-17T11:06:51.914574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046788observed cbb8f31b7a91ae89842763bdcf72417e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:51.894548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046788/manifest.jsonobserved 690b4235f0421b54e74a13847d68bd19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:51.875798Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046788/publication.mdobserved 936d4fa9f1867ff3e43e62289623e139...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:51.857972Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046788/publication.txtobserved da68801395098a90bffbd78fd4f163fa...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. |
|---|