OT-2026-000060630
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, 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-2026-000060630) never changes.
Identity and time
| Publication number | OT-2026-000060630 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cd-7e27-a24a-e5a8d25d7846 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060630 |
| Status | PUBLIC |
Content hashes
| Canonical text | e6f6bb16e2bec8ef238be1c2e79ba96da32589fb635afae7617c5bea4a8b8639 |
|---|---|
| Markdown | b31593813cb39b46e373fb322f54d15eb8254c5f63d0c54d8c57aa761783d550 |
| Publication page | 4bbc2db93c780d648fdc44b31e913e2445763688f8933a5258c526ea30e76e0d |
| Manifest | c25092b9a51a5019899840641249965c477b29303a61f786741d8a36cbfb03f0 |
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 | 7MbjZ0Y2Nx1e598h0qHVnmWF4O5M1cOQJdI4CmvoMQlEcEHG7drfV9ieCncLyTjzPfvkAHKArRAn12XE9zrYCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:15.518417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060630observed 4bbc2db93c780d648fdc44b31e913e24...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:15.501571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060630/manifest.jsonobserved c25092b9a51a5019899840641249965c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:15.484561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060630/publication.mdobserved b31593813cb39b46e373fb322f54d15e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:15.467477Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060630/publication.txtobserved e6f6bb16e2bec8ef238be1c2e79ba96d...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. |
|---|