OT-2026-000024208
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, pulsed 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-2026-000024208) never changes.
Identity and time
| Publication number | OT-2026-000024208 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-79af-9f19-ed6355c1ccfe · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024208 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1396ecacad2d5dfc130ac230d0ff2898b4c1459fb23643a66d08e41f9bb6f377 |
|---|---|
| Markdown | a577b1d191bd7b647d45cf15c10dbc167e781cf1b71edfea19182516993ea80f |
| Publication page | 814c03bac4673e882370ccacf105bf1af56b8771f20e3891108b427709867302 |
| Manifest | b73aeb6e93a626f81454d5a86643efea1cdbbb5a1886a0c39a5af82573bdc570 |
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 | aZ6jCI2H1L1YHcCHoYf5w+n1DKYMIg1cyx6R4w1pReOd0gkjnr3oOow59J7oP1ifSUtxQ36MDwMpz6+zpzhMCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:48:40.254812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024208observed 814c03bac4673e882370ccacf105bf1a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:40.237738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024208/manifest.jsonobserved b73aeb6e93a626f81454d5a86643efea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:40.222543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024208/publication.mdobserved a577b1d191bd7b647d45cf15c10dbc16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:40.206314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024208/publication.txtobserved 1396ecacad2d5dfc130ac230d0ff2898...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. |
|---|