OT-2026-000085362
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, single stage ejector, sustained 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-2026-000085362) never changes.
Identity and time
| Publication number | OT-2026-000085362 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaaa-7054-b5bb-1b9918209ff7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085362 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b52b67cc19c68cc23979f5a6fb7e2bcbc3f5ab8b4a6d30a406642bfe0797366 |
|---|---|
| Markdown | c10460a25986fad53c9c143478d20a370e404422514fb7734d7873ddcb9f4e28 |
| Publication page | 2f22419a8fc658b081b8285641e38253e767f7315000b0fb070c14435c462b19 |
| Manifest | d7cbec2bb4fbf3cffb92f8e94d900013c19eb57a8713f6b34fe98e27d08a3abb |
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 | V5x5hZOgknQnLfEAutaAB/Yiq1e0JYkpm4k/74ak+tv4AovxSiXOKf0MP3rMXbGzHdr6LRlJRHpDfUcib3caAQ== |
| 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
| 2026-09-17T09:54:05.705213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085362observed 2f22419a8fc658b081b8285641e38253...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:05.686449Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085362/manifest.jsonobserved d7cbec2bb4fbf3cffb92f8e94d900013...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:05.668740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085362/publication.mdobserved c10460a25986fad53c9c143478d20a37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:05.652971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085362/publication.txtobserved 6b52b67cc19c68cc23979f5a6fb7e2bc...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. |
|---|