OT-2026-000099160
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, manifold 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-2026-000099160) never changes.
Identity and time
| Publication number | OT-2026-000099160 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8288-706a-a0a8-383a1a2b547e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099160 |
| Status | PUBLIC |
Content hashes
| Canonical text | 432467a1148c9ecef52b673cf5f12890b1044a2622efe5f0fc6f096eb777ada6 |
|---|---|
| Markdown | d100eae7022eb53825c04b7638cb2ff220800caf864332cd192c40a9e038f9e0 |
| Publication page | 5cad10d3749ca4af725a91440ed98cce4a8b66c47d6aabc2aed13af8de5264ed |
| Manifest | 28d3815460d812d7b8d5fa2c8b918507525aee77e8db2395a605d3db3e612aa3 |
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 | ruP053FQnmOAasqJjeVutOyort9eFxpkc98ZEc6a4bNVZX9YF3YFHqWwB6jZTnkqnhqZRps66YayE880gZ62BA== |
| 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
| 2026-09-17T09:30:32.316146Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099160observed 5cad10d3749ca4af725a91440ed98cce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:32.297276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099160/manifest.jsonobserved 28d3815460d812d7b8d5fa2c8b918507...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:32.278617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099160/publication.mdobserved d100eae7022eb53825c04b7638cb2ff2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:32.261728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099160/publication.txtobserved 432467a1148c9ecef52b673cf5f12890...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. |
|---|