OT-2026-000016385
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, 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-2026-000016385) never changes.
Identity and time
| Publication number | OT-2026-000016385 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d12-7bb0-999f-522f261e55b7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016385 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0cb48c0b61ae2aa5f07d99caf31a180dd59ffdc496c4bdd8fa2f001bf1cd0448 |
|---|---|
| Markdown | c68440c15219af2399db27407f61d673804eac11a9faa58077a3a49bb0bd68ed |
| Publication page | cf01e90ab7d14ea6f60ecc1a68b100c26e484bc9afc44ab0091b9211983c337e |
| Manifest | 0fbc787b86a80af29608dcbfad58df1ab13e698eee04a8d5ead90c830a7c2499 |
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 | mxvj1Y7vwAdnI0O1JQaIjfglYAHkRNH12pxyqHYZME+ZcknXThy0Zdw7bHg8qlS5PAYBCfifhZzaQlZCFV3/BQ== |
| 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
| 2026-09-17T12:04:27.915667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016385observed cf01e90ab7d14ea6f60ecc1a68b100c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:04:27.895108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016385/manifest.jsonobserved 0fbc787b86a80af29608dcbfad58df1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:27.878523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016385/publication.mdobserved c68440c15219af2399db27407f61d673...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:27.859379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016385/publication.txtobserved 0cb48c0b61ae2aa5f07d99caf31a180d...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. |
|---|