OT-2026-000094246
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000094246) never changes.
Identity and time
| Publication number | OT-2026-000094246 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92cc-7fa0-999a-d347b58bb38f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094246 |
| Status | PUBLIC |
Content hashes
| Canonical text | fe2b722ee1e2eb42714f8eb3533f3dc4f1ad2f7cba4fe0314ce0be8e6b924c66 |
|---|---|
| Markdown | d3376e13d6bcf5e13e3b2076c2d1ab9af4e416fbab6b94cbe0d17253bc33b15f |
| Publication page | 7e0a3a65d94678bff588a886ade0803aa87bc1bf98ed8331860436c8e5b1061d |
| Manifest | 4986ab3e0f1f5d85859b4b7a51ad1c2e2d1d4911355decc71cde16cc7b295168 |
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 | jm5Q2cRw7XPVnnu2NyUXERnEs+obpeuU5X4kfISHtzEPtqe1J7Et/lAjYZiH0T4GmEkFeSC0qYmd7z6cRuH/Bg== |
| 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
| 2026-09-17T09:40:02.436632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246observed 7e0a3a65d94678bff588a886ade0803a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:02.409228Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246/manifest.jsonobserved 4986ab3e0f1f5d85859b4b7a51ad1c2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:02.384200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246/publication.mdobserved d3376e13d6bcf5e13e3b2076c2d1ab9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:02.354654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246/publication.txtobserved fe2b722ee1e2eb42714f8eb3533f3dc4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:13.187598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246observed 7e0a3a65d94678bff588a886ade0803a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:13.167597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246/manifest.jsonobserved 4986ab3e0f1f5d85859b4b7a51ad1c2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:13.149318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246/publication.mdobserved d3376e13d6bcf5e13e3b2076c2d1ab9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:13.130159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094246/publication.txtobserved fe2b722ee1e2eb42714f8eb3533f3dc4...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. |
|---|