OT-2026-000036770
Publication integrity record
Foam pad vacuum gripper, common isolation valve, three stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000036770) never changes.
Identity and time
| Publication number | OT-2026-000036770 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-7d8e-9283-d80f63d72678 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036770 |
| Status | PUBLIC |
Content hashes
| Canonical text | 00f3c53bedfabf0da42932556cdd5a16a593f291e6c1e00aa30124c0510d45ab |
|---|---|
| Markdown | 33e9270a72dcf872eca9854849ee8dc3c21487f77cfd21bf200709db239457d4 |
| Publication page | 46ff83fda5f30a18d03c70b118c108422540da65fce1a222909cea16431e0928 |
| Manifest | 22cf23b53e8ff70d0833b0804c3eddf4edecd3090fe4a2eac93067ec48c43cb5 |
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 | o1N/aQAHhxJyveYR3NpMdYIszDsNrlDfdqL178zx2P7niorg0Jttq+zchvPsKuVDf5Cer0L4mGzHnjFzFoaoCQ== |
| 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
| 2026-09-17T11:24:22.409873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036770observed 46ff83fda5f30a18d03c70b118c10842...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:22.395041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036770/manifest.jsonobserved 22cf23b53e8ff70d0833b0804c3eddf4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:22.378130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036770/publication.mdobserved 33e9270a72dcf872eca9854849ee8dc3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:22.362398Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036770/publication.txtobserved 00f3c53bedfabf0da42932556cdd5a16...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. |
|---|