OT-2026-000098010
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000098010) never changes.
Identity and time
| Publication number | OT-2026-000098010 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f7-7aed-ac55-4e1d7808df6a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098010 |
| Status | PUBLIC |
Content hashes
| Canonical text | b6b0604db9357610670d673734c53c6461bc153902f1a75aa073b16254b4b759 |
|---|---|
| Markdown | f8d6b35adfa1ac89332ce9aaaa2d1f82e961d75e3366e4b1e08bc02b0e49dd79 |
| Publication page | 441063823f6bd7c730b6f68acd869f7aa9951cb6a1a03cc04929f23fb680a7b0 |
| Manifest | 9766e5315a960cde43d6339e9f46cc3feaf7c1daa4ad4a3c8456b8924325a2e1 |
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 | PS+WI/IP0HxJ4U0xJuCFDdeeq+DmdN6h4Cq0dgK0t4WygRBc+VDdgeY3Ds0h67FjGqu8KIjm9Xp6YGRfuaY5AA== |
| 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
| 2026-09-17T09:33:11.029865Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098010observed 441063823f6bd7c730b6f68acd869f7a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:11.012405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098010/manifest.jsonobserved 9766e5315a960cde43d6339e9f46cc3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:10.993475Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098010/publication.mdobserved f8d6b35adfa1ac89332ce9aaaa2d1f82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:10.976994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098010/publication.txtobserved b6b0604db9357610670d673734c53c64...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. |
|---|