OT-2026-000098119
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, 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-2026-000098119) never changes.
Identity and time
| Publication number | OT-2026-000098119 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7fce-b19c-9a897e524c0a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098119 |
| Status | PUBLIC |
Content hashes
| Canonical text | d81392fbe267f6c5925fbb82169b47cceeb21d9be1fba8daa29cfb550c38be34 |
|---|---|
| Markdown | 8c8fd23308f9565d6531fc02791a55dca25d8ab8f02aecde6dfa37145450bf29 |
| Publication page | ee1e739e505a98e5058552bb54736fb37acdd4cba95c7aa5a343399fe10ce8d9 |
| Manifest | 80c6d491fb78c5d157dd2536e1573e2f518f8c3b4d09b1a13f9807c8150ce335 |
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 | KTnhXlsUJWLEjZyndKoIQFzVPTva3nVQsozDmpDBNfR5nZKrIWmAekpHms2q++ijDqBdNkV7AjFk09gYIz0BDQ== |
| 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
| 2026-09-17T09:31:15.566209Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098119observed ee1e739e505a98e5058552bb54736fb3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:15.548701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098119/manifest.jsonobserved 80c6d491fb78c5d157dd2536e1573e2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:15.528914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098119/publication.mdobserved 8c8fd23308f9565d6531fc02791a55dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:15.512332Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098119/publication.txtobserved d81392fbe267f6c5925fbb82169b47cc...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. |
|---|