OT-2026-000094497
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, pump fed, manifold pressure sensor, sustained blow-off 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-2026-000094497) never changes.
Identity and time
| Publication number | OT-2026-000094497 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e9-72eb-b56d-be97496ee944 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094497 |
| Status | PUBLIC |
Content hashes
| Canonical text | d8b63960be3fb469d2b5cbee56bd0f68eda49b75877310c40d81f01051921fec |
|---|---|
| Markdown | 67fc01189ca369af9c387a7ae975e19b935c8e0d36df6def5961f5bceeb69888 |
| Publication page | 669ebb59fbc972f0325a6e6fa7e567d667ac770b1c274b4c59fe2b7c10f142d7 |
| Manifest | f9b35358b3b2b8b281f70f331fc104cbb84fe341201f1569c2709d4c13b528fb |
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 | orGiwH/wmppWGBLt/mUMcOdyoUREoMalr6Q0U6+iYHu0X/xs2SRv4UTo1D7NAt4tvS9TN+PyjiEd9pzUH5yrCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:55.568166Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094497observed 669ebb59fbc972f0325a6e6fa7e567d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:55.550138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094497/manifest.jsonobserved f9b35358b3b2b8b281f70f331fc104cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:55.531164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094497/publication.mdobserved 67fc01189ca369af9c387a7ae975e19b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:55.513593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094497/publication.txtobserved d8b63960be3fb469d2b5cbee56bd0f68...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. |
|---|