OT-2026-000095274
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, 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-2026-000095274) never changes.
Identity and time
| Publication number | OT-2026-000095274 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-7120-b971-90b46d262d47 · 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-2026-000095274 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1925b854fdf52598808ef7c43b0d57132142693dc2aab18f5fca6ee270dc2d13 |
|---|---|
| Markdown | fb49549f2ee827c01dbd83cd579ac5b90fde00d796f430abe5666da77d289a2f |
| Publication page | 93faffd2a799b2062c6edc166ea9f7be97a21720c1e6b4a0e59aff6a7ef62f75 |
| Manifest | 91183523c5ee551b4b068c0a834b991c54fdbb2d53fed04c3ba37c8eec6c7752 |
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 | P5x7GfhlksMTZZdT8pf0llla33OrW5S//F5z1kqO0W92QRra8U3XYlF73ElMfsslSGPLkvvR/ADWr/MDUo+KCA== |
| 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
| 2026-09-17T09:36:36.701877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095274observed 93faffd2a799b2062c6edc166ea9f7be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:36.684406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095274/manifest.jsonobserved 91183523c5ee551b4b068c0a834b991c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:36.665487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095274/publication.mdobserved fb49549f2ee827c01dbd83cd579ac5b9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:36.645579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095274/publication.txtobserved 1925b854fdf52598808ef7c43b0d5713...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. |
|---|