OT-2026-000014372
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, pulsed blow-off before 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-2026-000014372) never changes.
Identity and time
| Publication number | OT-2026-000014372 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b27a-7fee-88a9-5d67923b1018 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014372 |
| Status | PUBLIC |
Content hashes
| Canonical text | 750960270db36ac0634281286848f6a0321c58be09b94087fc2b0059ca288486 |
|---|---|
| Markdown | b8d87a5c8ab04c134853ff65874dcd18d905eb80d79fbd943a7ba968650fd900 |
| Publication page | a1244dc314c9a0321768cb626b9870f845ac198069607e188d81b127beca0f8f |
| Manifest | 46e13f3d46f16acbaa28e955822244aa744c661ffdcb3656689df5330b1e226e |
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 | VMJ4JD9qAICNnIJHCsRFxv1FbJ46nNrhU2G0ghbcyuoJzj7izPbNI4HAA18W8s8FBUBjnhUxuUQ/8sqdoGqBBg== |
| 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
| 2026-09-17T12:10:07.175220Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372observed a1244dc314c9a0321768cb626b9870f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:07.156909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372/manifest.jsonobserved 46e13f3d46f16acbaa28e955822244aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:07.140522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372/publication.mdobserved b8d87a5c8ab04c134853ff65874dcd18...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:07.124891Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372/publication.txtobserved 750960270db36ac0634281286848f6a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:13.289256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372observed a1244dc314c9a0321768cb626b9870f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:13.270026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372/manifest.jsonobserved 46e13f3d46f16acbaa28e955822244aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:13.251365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372/publication.mdobserved b8d87a5c8ab04c134853ff65874dcd18...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:13.233299Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014372/publication.txtobserved 750960270db36ac0634281286848f6a0...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. |
|---|