OT-2026-000095295
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, three stage ejector, pressure sensor per zone, 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-2026-000095295) never changes.
Identity and time
| Publication number | OT-2026-000095295 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-765c-9621-adc7f55e2b2e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095295 |
| Status | PUBLIC |
Content hashes
| Canonical text | 30711332859bbe89b4334755747f56ad3d94966c9913cf2698fcd13056a17929 |
|---|---|
| Markdown | 2988019864fa6fbbe73044a565d31af2136fc2f921d369950b3cefb89180f797 |
| Publication page | ad7b9e436dc6e6a7f4c54e250420ece18d14af33fd00c0665f81b43f90adc52d |
| Manifest | cf6071f0776e64dd61ab3e5a89b1084ac2b80755b2498dfc0a5364bfbe5c4320 |
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 | NrnIkgchNZFWtL5JUMkFKOoamWjxik2ky/POztw+urJg8xBaIER1yAhcykORg3k4mAmuFBGRAcCnX4aF0P4kAA== |
| 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
| 2026-09-17T09:36:38.343543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095295observed ad7b9e436dc6e6a7f4c54e250420ece1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:38.325663Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095295/manifest.jsonobserved cf6071f0776e64dd61ab3e5a89b1084a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:38.306477Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095295/publication.mdobserved 2988019864fa6fbbe73044a565d31af2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:38.289212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095295/publication.txtobserved 30711332859bbe89b4334755747f56ad...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. |
|---|