OT-2026-000065597
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, 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-2026-000065597) never changes.
Identity and time
| Publication number | OT-2026-000065597 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-7dd4-a875-216c509f93e7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065597 |
| Status | PUBLIC |
Content hashes
| Canonical text | 02eca116a8da18fcc422edf62f635830adc8d5f8f8a657129decf31a44986a00 |
|---|---|
| Markdown | 5f238bb609ee0e14aff9ada2dd470d1a81ac450d59482babac59216b2dd8eda4 |
| Publication page | a2f2a1721fb2aed2deb3f6cde8fce4962b0258a59fc9cae9027bc867154d6f91 |
| Manifest | 2f169f05ed6ebac15c62050ed47849533af01b57db161599b01e930ffcba43b0 |
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 | HQYaH/VvY729PZcRH91xrUD9hnpgaY4RInmEju1Yr/mO2tEE8E5C6DCT0kjPCoKQyKDs1PTcn1yKucRnghRCAA== |
| 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
| 2026-09-17T10:33:57.970786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065597observed a2f2a1721fb2aed2deb3f6cde8fce496...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:57.951170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065597/manifest.jsonobserved 2f169f05ed6ebac15c62050ed4784953...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:57.919226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065597/publication.mdobserved 5f238bb609ee0e14aff9ada2dd470d1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:57.896465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065597/publication.txtobserved 02eca116a8da18fcc422edf62f635830...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. |
|---|