OT-2026-000092259
Publication integrity record
Three cup vacuum gripper, three zone face, two stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000092259) never changes.
Identity and time
| Publication number | OT-2026-000092259 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875b-7e46-849e-a4f65d60ec7b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092259 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5be653f33f2054f276cc1927be7b85211bbdd6ed640dd3b1667bd107485187f6 |
|---|---|
| Markdown | 4d8212492da342fd7925311fd7526059866c9bb2eda8425471946f0804e055c1 |
| Publication page | d1825b4e3aaa7b33abafd55b81690786a63504c7f543172752024f5f9337848c |
| Manifest | 00dd85c7a9d0aba17f2af5e08fe818eb6b1bdc59fbf4f73e4ab4e9cd925dabf8 |
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 | QPcjF22KP/8Xy/tM99228zF+yXWZz9xcCePoWviE91SZOs5HySCk4AUeoJYfTNiuD4KXhBM3At+Sm2txUPsCCw== |
| 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
| 2026-09-17T09:41:47.184629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092259observed d1825b4e3aaa7b33abafd55b81690786...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:47.167222Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092259/manifest.jsonobserved 00dd85c7a9d0aba17f2af5e08fe818eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:47.149820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092259/publication.mdobserved 4d8212492da342fd7925311fd7526059...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:47.134074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092259/publication.txtobserved 5be653f33f2054f276cc1927be7b8521...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. |
|---|