OT-2026-000101607
Publication integrity record
Three bellows cup vacuum gripper, three zone face, single stage ejector, pulsed blow-off after 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-2026-000101607) never changes.
Identity and time
| Publication number | OT-2026-000101607 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e15-7827-bed7-1915eadd13e6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101607 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5cd10a704443bba0c6589f4b54fc78182e73b5807b6246f7ab014ace031b21a2 |
|---|---|
| Markdown | 35dda09ae777d53d97db0f0f8273f99237cbe8d143d5fbc8e95c74ae4194d8cd |
| Publication page | 42a52f4a99f61c53bf3f37bfefa7b0bdce183d296d1cb29cfdac656776ba9160 |
| Manifest | 3773998f59526a5555636932e79ffe51083bfae5e1cd3e540e22ce9e76963e12 |
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 | R4OIQTZ+6z9dLfWetN9F94fleIg6Q0lIXA/0fCZifBtOOYDtprE1+gYXdkKSq9EKu7ZKaeJ2lrEBq/RutKX+BA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:25:43.106671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101607observed 42a52f4a99f61c53bf3f37bfefa7b0bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:43.087225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101607/manifest.jsonobserved 3773998f59526a5555636932e79ffe51...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:43.069115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101607/publication.mdobserved 35dda09ae777d53d97db0f0f8273f992...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:43.050215Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101607/publication.txtobserved 5cd10a704443bba0c6589f4b54fc7818...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. |
|---|