OT-2026-000092508
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, supply line 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-2026-000092508) never changes.
Identity and time
| Publication number | OT-2026-000092508 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fd-7e92-95da-0cc0d00444ef · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092508 |
| Status | PUBLIC |
Content hashes
| Canonical text | 65ea6ba7c3d9f8582c3d2158df6bac51327a426f06e3c8d5f01e31ec50cfef7d |
|---|---|
| Markdown | b3a1c609543465d0a8635ab4679c70bf57c0f8ed659f333ee93208bf4aa6a5cb |
| Publication page | 239bf4df738bbece9032df4cacaea5289e0facebdd97497f5e3fbcef26834661 |
| Manifest | eb1376d4356e24c681ff3f7981a36b15d2ca6ef40372ab07d20c99f67ac7eacd |
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 | QAw+kQhRYZmsqueEbSd4FXM7Mi1/gsjNak0+dxf3GyTISC3VhXK+PRbadjw2MOQNYsgcuqy6oK81lLus0905Bg== |
| 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
| 2026-09-17T09:41:04.842539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092508observed 239bf4df738bbece9032df4cacaea528...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:04.824485Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092508/manifest.jsonobserved eb1376d4356e24c681ff3f7981a36b15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:04.807012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092508/publication.mdobserved b3a1c609543465d0a8635ab4679c70bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:04.790920Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092508/publication.txtobserved 65ea6ba7c3d9f8582c3d2158df6bac51...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. |
|---|