OT-2026-000062313
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, vented after 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-2026-000062313) never changes.
Identity and time
| Publication number | OT-2026-000062313 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abf-79a8-b295-125673a437b8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062313 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82aea52b22691b06d7c5f94b81a49d34f7dea76690ac1b2cadb76fea8d281cbd |
|---|---|
| Markdown | f6b7fb2d545bc4945557334038b6e09700c3e826ab2eb940efd341ae33144d95 |
| Publication page | 0e09d4d965a6f54d241fb37b1f268d00a9ef69476ea19d8f7b1adeb48341e2ea |
| Manifest | 6c9f2a2f5b49e73ead6e9c058ed6d725618417ec02992b7ca4a4f91faba53fc4 |
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 | H9izgQoufopVIZXEGm0HNYVADbG4XECkJMmgXSJNqxTJxLIABHYu4NXEk1TpyPosy5OpNMia8gXe7bAWdvjtAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:39:36.865462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062313observed 0e09d4d965a6f54d241fb37b1f268d00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:36.847020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062313/manifest.jsonobserved 6c9f2a2f5b49e73ead6e9c058ed6d725...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:36.824667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062313/publication.mdobserved f6b7fb2d545bc4945557334038b6e097...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:36.803158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062313/publication.txtobserved 82aea52b22691b06d7c5f94b81a49d34...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. |
|---|