OT-2026-000076752
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, vented before set-down
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-2026-000076752) never changes.
Identity and time
| Publication number | OT-2026-000076752 · never reused |
|---|---|
| Internal UUID | 01a0ae94-b06f-7dee-8632-cbce35f5e63e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:56:15.236414Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076752 |
| Status | PUBLIC |
Content hashes
| Canonical text | ce0d0391f044b120cccbc190fb54452765880369abb4afde85bba2aa28578b58 |
|---|---|
| Markdown | 8e47ab77ea041c2df76bd077e6da7447fb22b640dbf3ed45a12a538256e89383 |
| Publication page | c5b28d51f99590d61e5efdcde5e8ce7341b1700b0b30e4b1b00ba520d95a8c8e |
| Manifest | 443a40c94aef5bae338bcaf1488044f0049948f21eea2d9aa52c62d78fd6e03d |
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 | iodV7ficnOp94IP+RBKZQZliK9Lt9OAPVdexOuwyax2uX3TxEtN3nEKuokPU69znA8F8casIPAI+hlGqsTItCQ== |
| 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
| 2026-09-17T10:09:36.286447Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076752observed c5b28d51f99590d61e5efdcde5e8ce73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:09:36.267058Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076752/manifest.jsonobserved 443a40c94aef5bae338bcaf1488044f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:09:36.246549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076752/publication.mdobserved 8e47ab77ea041c2df76bd077e6da7447...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:09:36.225643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076752/publication.txtobserved ce0d0391f044b120cccbc190fb544527...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. |
|---|