OT-2026-000040095
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, two stage ejector, 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-2026-000040095) never changes.
Identity and time
| Publication number | OT-2026-000040095 · never reused |
|---|---|
| Internal UUID | 01a0ae79-26fd-7904-9ceb-f93074ebb8dd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:10.588850Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040095 |
| Status | PUBLIC |
Content hashes
| Canonical text | 052464e3d1c4edad5f4c850c648a2709cf09676e3d75d88c22a4f1f73352121f |
|---|---|
| Markdown | fb0a5ebde6885e9168adf6781492f318d1a3253f5ba4b26c90e58d9b174fd7e2 |
| Publication page | f8c510fc3c397df7754eae2820efbc050abeef4b3589fc8dca2d6107c212c3d3 |
| Manifest | b8908084aeb012c404b781cbad8b859cf97c06272047d931ec66ff6930423bec |
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 | TX5ig32p5zaKcHOr3O0zMbwKQfTXffeoC8I6H1TonBs4jEoHRc4T9LwmO54+5wucaxAinh5zLYnd+Kf7mpBUBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:18:56.676064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040095observed f8c510fc3c397df7754eae2820efbc05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:18:56.658110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040095/manifest.jsonobserved b8908084aeb012c404b781cbad8b859c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:56.639212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040095/publication.mdobserved fb0a5ebde6885e9168adf6781492f318...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:56.622917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040095/publication.txtobserved 052464e3d1c4edad5f4c850c648a2709...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. |
|---|