OT-2026-000067702
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, supply line pressure sensor, vented 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-2026-000067702) never changes.
Identity and time
| Publication number | OT-2026-000067702 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-6bdb-7f38-a125-f2447823fc28 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:29.998864Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067702 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6e49a5bb60244780ea6e9d3ac24ae8633f7aafdeffb87fadd8b6f250c2e060ac |
|---|---|
| Markdown | f2a8d664243789987cfa5aa8f0af0f85d3a2cdc75b2ce3aa861861bdb1414d60 |
| Publication page | 189a319e635b68990ae14baee8e68bd5b7f9bca0dbc9064b327eaa59b3705c5c |
| Manifest | 70d199aa2f0b4082704b0ab0f379534a4e8227173b7bcb54729c2e81f3f864ca |
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 | NVHKFh1hKKFhThsn3bnA39b2QzrTtdXyVDKijfO4sBq2GkdMYbGqDNt84/pJKmyrQiT3iVkoZSYejs8MpU6TBw== |
| 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
| 2026-09-17T10:32:02.790203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067702observed 189a319e635b68990ae14baee8e68bd5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:02.772706Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067702/manifest.jsonobserved 70d199aa2f0b4082704b0ab0f379534a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:02.754782Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067702/publication.mdobserved f2a8d664243789987cfa5aa8f0af0f85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:02.738570Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067702/publication.txtobserved 6e49a5bb60244780ea6e9d3ac24ae863...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. |
|---|