OT-2026-000095064
Publication integrity record
Three bellows cup vacuum gripper, three zone face, two 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-2026-000095064) never changes.
Identity and time
| Publication number | OT-2026-000095064 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df0-748e-b26c-d05d5ea77cab · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095064 |
| Status | PUBLIC |
Content hashes
| Canonical text | 115617c8821c7bee8e5f14e8428d84da9c89a044a1ed4e1debbf224ebfd47dde |
|---|---|
| Markdown | 38ecc61263d3d0c1d9672e9a7c1f8a46f335f490a5ef6a8381e3a1c44e11e0a3 |
| Publication page | bb4c5b5b43093c6b3ebefea435c25e82cd778a715a8a4df41a8fff4f639146ef |
| Manifest | 850a3225a8ff9a573110bec3e3adf6e5f6048f657a87f070a97d994f3aab24bf |
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 | ZggfnRly9r2vw4OQ3tQ7cNAfVUbuIMRYBWGnK1nU7MIpFyyWlAsDaD/Cmf/ddk/DV1AQ5k+/bTwr8SR4dxInCQ== |
| 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
| 2026-09-17T09:37:38.034704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095064observed bb4c5b5b43093c6b3ebefea435c25e82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:38.019329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095064/manifest.jsonobserved 850a3225a8ff9a573110bec3e3adf6e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:38.003834Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095064/publication.mdobserved 38ecc61263d3d0c1d9672e9a7c1f8a46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:37.985760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095064/publication.txtobserved 115617c8821c7bee8e5f14e8428d84da...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. |
|---|