OT-2026-000046549
Publication integrity record
Six cup vacuum gripper, six outlet manifold, 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-2026-000046549) never changes.
Identity and time
| Publication number | OT-2026-000046549 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57dd-7325-9cc9-d653d2780c8e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046549 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8619d12d38b72f0fe5e5899f80202e309120f0ce48b39eb58617568fc5a9b6a0 |
|---|---|
| Markdown | fe631d15c3242a061a9fbb8e6d38117c2b712382286ace4760389f89b10fc6de |
| Publication page | 9f38cabbedac7c4287ef80dd8a92388821dec9285199e848c810cd3fab5fb68e |
| Manifest | a3032a0c3fa2393fe0e091a23ffd776a676a959aa455020a281230a1af2956fa |
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 | aMKMQ8z/+l+C/Sok2LhfW2gg3Wow77ktyuPrtjejd8x4CrLeSTfemuR+ICZWnVkReQjR8PlJWqcV4593EgZNDA== |
| 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
| 2026-09-17T11:08:36.451998Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046549observed 9f38cabbedac7c4287ef80dd8a923888...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:36.435108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046549/manifest.jsonobserved a3032a0c3fa2393fe0e091a23ffd776a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:36.417509Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046549/publication.mdobserved fe631d15c3242a061a9fbb8e6d38117c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:36.401542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046549/publication.txtobserved 8619d12d38b72f0fe5e5899f80202e30...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. |
|---|