OT-2026-000104497
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, 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-2026-000104497) never changes.
Identity and time
| Publication number | OT-2026-000104497 · never reused |
|---|---|
| Internal UUID | 01a0aea5-3422-7f25-8148-6fe1ee23d99f · 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-2026-000104497 |
| Status | PUBLIC |
Content hashes
| Canonical text | a24a1bbb63abbde9a79eb3781ba2ca1c275c29cc96bf97b06f33dd71aad41923 |
|---|---|
| Markdown | 50ef9b2e39f70cf71ce96e008cd56859970e9d68200bb8fad221c3995e774b12 |
| Publication page | 00802d635f30b40bc7e2deabbefcff4ff1a05178d0ed80dbeaf3c5a0dcc1a7c8 |
| Manifest | de4f369a1efa9a3a6dd5a5d734ae2a276c07c4f87dde42a7c7518e2ca4fd2d0f |
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 | XkFjSXioL2W2oAoQX9M9uRFLs2ePR0YBKDDfRGw+tri5UTul9aEYICZj858I8BV5cAPwkwLbLRAUaRRfwpJ0Bw== |
| 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
| 2026-09-17T09:21:47.363496Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104497observed 00802d635f30b40bc7e2deabbefcff4f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:21:47.346818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104497/manifest.jsonobserved de4f369a1efa9a3a6dd5a5d734ae2a27...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:47.329642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104497/publication.mdobserved 50ef9b2e39f70cf71ce96e008cd56859...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:21:47.311878Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000104497/publication.txtobserved a24a1bbb63abbde9a79eb3781ba2ca1c...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. |
|---|