OT-2026-000026060
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000026060) never changes.
Identity and time
| Publication number | OT-2026-000026060 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a840-739f-b9e3-84af0cda71f8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026060 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9e812331560c333b588f2e40991fbf62b662322c769a40f7864ab977270d303b |
|---|---|
| Markdown | 6ac2c831273393dd216599f666f23916f98f1b97762b76d7fd5c4420e58e9865 |
| Publication page | 3191002e4dca6c414042db7c7840b8f96659120f307f952eef83cf18c1da41c7 |
| Manifest | ddb9a909a9615ec76ee9f2a2251f2b3a6ddc956103dcf5c9dc3db4cade71bad3 |
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 | Pgbqh6pc4lGNL+g1EjYqTAobdEXg1lqsM+nBGOium00qvcPF7ozN32KxWKNyYXlNeyGKq86d8Zdvr5Q+fK++Bw== |
| 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
| 2026-09-17T11:46:33.030359Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026060observed 3191002e4dca6c414042db7c7840b8f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:33.011550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026060/manifest.jsonobserved ddb9a909a9615ec76ee9f2a2251f2b3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:32.992502Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026060/publication.mdobserved 6ac2c831273393dd216599f666f23916...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:32.968158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026060/publication.txtobserved 9e812331560c333b588f2e40991fbf62...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. |
|---|