OT-2026-000071483
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, plant vacuum fed, supply line pressure sensor, pulsed blow-off before 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-2026-000071483) never changes.
Identity and time
| Publication number | OT-2026-000071483 · never reused |
|---|---|
| Internal UUID | 01a0ae91-e0ed-7977-88ad-591954e8df13 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:53:11.039722Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000071483 |
| Status | PUBLIC |
Content hashes
| Canonical text | 356c5494b211bbcf7129ad39cf7e0f4947238a889e70c3da5861d7955f11d70f |
|---|---|
| Markdown | 754b2adc9263f2bfb679d8027bbd723ab6b3fa9a6eb485db5db2265faf0f008f |
| Publication page | 367843abe9e3708a51e6090e9cc74fe44692c92c6493c22fa169085fd758cba4 |
| Manifest | bf7570175391ab84b27dcc64de0607dfa579558086923f367d0b30278d7cbc3a |
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 | DAHIJo7S3yRt6PBchAqkRkbUBuTBtZL110QWyCmZ2aBYADWc4B2MVQeOxRGCYMML2FLDEvSepFE+LqKkf3Q+BA== |
| 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
| 2026-09-17T10:25:07.610214Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071483observed 367843abe9e3708a51e6090e9cc74fe4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:07.592814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071483/manifest.jsonobserved bf7570175391ab84b27dcc64de0607df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:07.574562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071483/publication.mdobserved 754b2adc9263f2bfb679d8027bbd723a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:07.557644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071483/publication.txtobserved 356c5494b211bbcf7129ad39cf7e0f49...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. |
|---|