OT-2026-000006000
Publication integrity record
Bellows cup vacuum gripper, four outlet manifold, three stage ejector, pressure verified, contact triggered
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-2026-000006000) never changes.
Identity and time
| Publication number | OT-2026-000006000 · never reused |
|---|---|
| Internal UUID | 01a0a94b-d9f1-7874-8a20-c3db8f312e2e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:18:35.636485Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006000 |
| Status | PUBLIC |
Content hashes
| Canonical text | 94c12275a915eaf66d2e7e8fe09c49b2a6d16ac54b47e1499e3c2d37683eebf8 |
|---|---|
| Markdown | 0ec4b19a25305719d15e58ef88b69ac13ab9aa8089da02ca746a5184a4f87db1 |
| Publication page | f0215348675b48c212e9a55fafe8a2f88f98d3eda2e05328fb407471955281bd |
| Manifest | 027d629817531e062ae41bf3c12112eca33755b8059bfca998f8a22594dacd3d |
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 | 0y9OaBL2vX4UA1BMBJp5VM6RMaOF5UrGCNC/U6b+CaOAjxzxbXuGWYkshUdhzDqqMJ7wHr4DVGAFDE8qwNE1AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:20:07.420076Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006000observed f0215348675b48c212e9a55fafe8a2f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:20:07.400774Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006000/manifest.jsonobserved 027d629817531e062ae41bf3c12112ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:07.384059Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006000/publication.mdobserved 0ec4b19a25305719d15e58ef88b69ac1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:07.251119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006000/publication.txtobserved 94c12275a915eaf66d2e7e8fe09c49b2...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. |
|---|