OT-2026-000066467
Publication integrity record
Two cup vacuum gripper, two zone face, common isolation valve, three stage ejector, pressure sensor per zone, pulsed 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-2026-000066467) never changes.
Identity and time
| Publication number | OT-2026-000066467 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce40-74d6-b142-5b211db61d2b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066467 |
| Status | PUBLIC |
Content hashes
| Canonical text | f9ce7e0a7f9866e134432c35b62ad046d71169e50a4a9f9805a80ea57ca9be23 |
|---|---|
| Markdown | b387823c64fb419121d17f80571ab0bd19d5147a13deb0d7da0d3372c891430a |
| Publication page | 0bb776ff830a0bfbf387704b7785808c19b8ad1acc7cd481055f20ae14bc5611 |
| Manifest | f96b007ba3cfdcba3392c78df71e3e17680ca32661eba28254ed3d6ed097094a |
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 | XX5lmHacPmANg5KM46PV4DQTmWgDgPhlNtDe6oG+LpxeCz7pYCnKyZIcgxazeb4YXL/zEoV59lyYt1vWfZ0BDA== |
| 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
| 2026-09-17T10:32:43.104489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066467observed 0bb776ff830a0bfbf387704b7785808c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:43.087699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066467/manifest.jsonobserved f96b007ba3cfdcba3392c78df71e3e17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:43.071174Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066467/publication.mdobserved b387823c64fb419121d17f80571ab0bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:43.055550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066467/publication.txtobserved f9ce7e0a7f9866e134432c35b62ad046...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. |
|---|