OT-2026-000104363
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000104363) never changes.
Identity and time
| Publication number | OT-2026-000104363 · never reused |
|---|---|
| Internal UUID | 01a0aea5-3421-7f90-85ec-17a2490fdf1b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:14:17.519068Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000104363 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3c9a9faad0a02410670f5ec85c43b92596bca1fa90f3606605fb210b2d5c73a7 |
|---|---|
| Markdown | bef6b5c7d3569f9030a5958954097424cb7d8045501d468a8313383a8623a7ef |
| Publication page | 5f3009d5ae9d9fe49a83ece969d97a168cf639967f5539b8ad97c2b8d6ee8e40 |
| Manifest | cf7a672e15ca6747673b07eff4a7ecad93f282bd77c9194b08b561c7aaff5c0f |
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 | Q5a+cSjuXffM2tfU8Z8XPzCOHNNuPF7xtNNUCiQ+KO2jFtj2wDdWVzhjqh/AHzgC5Qbb1l8AxmiH1VvlvZBKCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:21:37.386096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104363observed 5f3009d5ae9d9fe49a83ece969d97a16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:21:37.369004Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104363/manifest.jsonobserved cf7a672e15ca6747673b07eff4a7ecad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.351114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104363/publication.mdobserved bef6b5c7d3569f9030a5958954097424...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:37.333552Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104363/publication.txtobserved 3c9a9faad0a02410670f5ec85c43b925...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. |
|---|