OT-2026-000085710
Publication integrity record
Foam pad vacuum gripper, three zone face, three stage ejector, 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-2026-000085710) never changes.
Identity and time
| Publication number | OT-2026-000085710 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaae-7ce4-997f-b642410e82c4 · 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-2026-000085710 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6ce6d61f0f5ef624edcb8eaed479d99627688c4d976a22f7ee99f17f7005fe11 |
|---|---|
| Markdown | 8144005e96f8bc1dde2b4ae6ab0152f0b868f401a8388fd612e50cd838502455 |
| Publication page | 942249e3a8a2c343b87dcb6bdccf9ecdd1d6e3332d1fd606d847011703e995d9 |
| Manifest | a7087018afaa1eaa8f74aa18527c4e34eee2e6d21ca923de484773c9dd50c67c |
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 | XSqUza38cyhcvIMsiwrI/hNLGRwOlfpItpHsGdkln80Cc07615UERS3oQj8EXRHeUYCecq0k9MMhZQ+2lF5gAA== |
| 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
| 2026-09-17T09:54:36.998936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085710observed 942249e3a8a2c343b87dcb6bdccf9ecd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:36.981235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085710/manifest.jsonobserved a7087018afaa1eaa8f74aa18527c4e34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:36.961094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085710/publication.mdobserved 8144005e96f8bc1dde2b4ae6ab0152f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:36.942583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085710/publication.txtobserved 6ce6d61f0f5ef624edcb8eaed479d996...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. |
|---|