OT-2026-000097073
Publication integrity record
Foam pad vacuum gripper, four zone face, three 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-2026-000097073) never changes.
Identity and time
| Publication number | OT-2026-000097073 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c9-723f-a197-ba2a6dae4088 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097073 |
| Status | PUBLIC |
Content hashes
| Canonical text | d05b8a62878bb9e0f1a30a0f11aea2985e7c4ed10713a5ef185eb6c21f4ea0f5 |
|---|---|
| Markdown | 6555ab44e010767d8a6684cb6c3d7d59f0308dd43c74b1dd4eec9e0a61580abe |
| Publication page | f9ede81c02ea97781361d8aed708a5498853acc2b277df62af4d337091e39067 |
| Manifest | e002c7a698ea3fd5dd64ef76f0196d72fa94627afafea5c948c03fd9bbae502a |
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 | SF+jj3bzSgd3aEjy6cNGNk0LaMGKJw5sUy7cE+xNKHXK9+v9aiCaSVsYv2gAlfxudT3hHxD9od+7wQLZZCCdCg== |
| 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
| 2026-09-17T09:10:33.862995Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097073observed f9ede81c02ea97781361d8aed708a549...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:33.841558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097073/manifest.jsonobserved e002c7a698ea3fd5dd64ef76f0196d72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:33.668361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097073/publication.mdobserved 6555ab44e010767d8a6684cb6c3d7d59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:33.586388Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097073/publication.txtobserved d05b8a62878bb9e0f1a30a0f11aea298...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. |
|---|