OT-2026-000009352
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, sustained 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-2026-000009352) never changes.
Identity and time
| Publication number | OT-2026-000009352 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7561-7919-ba81-8899ebd7f584 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009352 |
| Status | PUBLIC |
Content hashes
| Canonical text | a328beb42cec4ca58e82ae3ad2dca73d8cecc974110de4b6fd0d5394721410cc |
|---|---|
| Markdown | 7a4c92e0952184bca622c88b324ad6c435bbdf929e58333413c4b451c273ecb8 |
| Publication page | 661665fe37b495b58a88de4baf8be83c789f7ada2ab5533791dff5142feafcff |
| Manifest | dcbf235ae9b74873835535699575497bacba86e9d411a7863b603da92cb010b4 |
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 | u8E7YP7vuFfSlLFiFFn3FDb6FshrrQpqxeKC8cylZuJd6aE+vLhFrgoEu+jHUywmG1pHCbc57Phj765OSDwpBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:16:36.983466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009352observed 661665fe37b495b58a88de4baf8be83c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:36.964993Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009352/manifest.jsonobserved dcbf235ae9b74873835535699575497b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:36.946527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009352/publication.mdobserved 7a4c92e0952184bca622c88b324ad6c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:36.928965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009352/publication.txtobserved a328beb42cec4ca58e82ae3ad2dca73d...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. |
|---|