OT-2026-000024235
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, pulsed blow-off before 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-2026-000024235) never changes.
Identity and time
| Publication number | OT-2026-000024235 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-788b-9f63-111ddb826410 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024235 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1e2a52df6857a55f92192f62826c14b6f5714cb6f407359c6b2a42e03459a01c |
|---|---|
| Markdown | 2e84a604f4af99ea4dc68953dd9cb2984b33bba11ef0257f11a2b8f7087976c5 |
| Publication page | f366f441593f7d4ded46de9733be4622c5de4fa8c345e2cf727409e67faa7ac6 |
| Manifest | adae529e0a12fd8bba2640efeeff95be2279785249c34b92f0392e9bc3ab07ec |
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 | CgxL80CsfI8F5KmtkOfC8KfyzdNbiy+Y7T9VLJq2Ep1EQ/HB0cEZMKCJtDzY99PlGYgjEChxiAByKXGLSRf5BA== |
| 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
| 2026-09-17T11:48:42.318945Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024235observed f366f441593f7d4ded46de9733be4622...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:42.300763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024235/manifest.jsonobserved adae529e0a12fd8bba2640efeeff95be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:42.283328Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024235/publication.mdobserved 2e84a604f4af99ea4dc68953dd9cb298...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:42.266562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024235/publication.txtobserved 1e2a52df6857a55f92192f62826c14b6...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. |
|---|