OT-2026-000045374
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000045374) never changes.
Identity and time
| Publication number | OT-2026-000045374 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-f76b-7a19-a680-5e3d44f08773 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:30:20.545172Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000045374 |
| Status | PUBLIC |
Content hashes
| Canonical text | dbb259d25f7bca315118bf94f0f064a7c261a7cec7c9542271e87b812e3d9aca |
|---|---|
| Markdown | 80422c3c02ed212dde87b8c0ce2f2a03419eeaac9ceec803a71c0082f36bff2c |
| Publication page | 6e8b3af71a3162a39bc96456202cdfb0db56ef64589a371cc5e591df27c17a16 |
| Manifest | 1b3d2520895c1200af74c1f74dae64527b31f322a00790051af7bbe0cf10de09 |
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 | MVzk1OuzI2SJFzaoAdKexQZUz8+hOZm3UCmPjTTAu9qrwVA5Rlo/uY1b5u6uLfmgZKhtsX9ixiE4w7DTM3cbBg== |
| 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
| 2026-09-17T11:10:39.085547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045374observed 6e8b3af71a3162a39bc96456202cdfb0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:39.068811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045374/manifest.jsonobserved 1b3d2520895c1200af74c1f74dae6452...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:39.050306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045374/publication.mdobserved 80422c3c02ed212dde87b8c0ce2f2a03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:39.030362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045374/publication.txtobserved dbb259d25f7bca315118bf94f0f064a7...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. |
|---|