OT-2026-000048360
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000048360) never changes.
Identity and time
| Publication number | OT-2026-000048360 · never reused |
|---|---|
| Internal UUID | 01a0ae80-4de4-745a-9f1a-3521516a2a03 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:33:59.290761Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000048360 |
| Status | PUBLIC |
Content hashes
| Canonical text | 051f3b66d80def31222a18fa32a0752add95bd3e16986ae6a79eecf60baf7ec3 |
|---|---|
| Markdown | 75345ff5fbf49dc545eba3c922b2787fa7a73937680f4e6877802fc10681d7c5 |
| Publication page | 24310d944b1d89b4c7130f6a82fbeff8b39a1981697e5eba4e6469a6d7175553 |
| Manifest | 1620cb7c479ccc83e84a0a174585878b377fc3b8ed55797ef52c4384821549a2 |
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 | +e6LH/DuG6o+xb5Z4FwM+TyH5OP/94LdcEN5ijfUJiSsmnzD+6KorsI0MFMuG8PN2g2JdwFyjOmX/aCPXct+CA== |
| 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
| 2026-09-17T11:04:58.834293Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048360observed 24310d944b1d89b4c7130f6a82fbeff8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:04:58.813237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048360/manifest.jsonobserved 1620cb7c479ccc83e84a0a174585878b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:04:58.791636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048360/publication.mdobserved 75345ff5fbf49dc545eba3c922b2787f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:04:58.772221Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048360/publication.txtobserved 051f3b66d80def31222a18fa32a0752a...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. |
|---|