OT-2026-000036606
Publication integrity record
Foam pad vacuum gripper, single stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000036606) never changes.
Identity and time
| Publication number | OT-2026-000036606 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-7c9a-b7e8-d2655dcc523b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036606 |
| Status | PUBLIC |
Content hashes
| Canonical text | d84f0f4483ef9c9300f98b003168d774cab64f6183f1ea4fd241e1e31165cc78 |
|---|---|
| Markdown | 340fa03d11dba93bc690a7fead2292c0fc2d031ad787a019652fad3caf1aaec3 |
| Publication page | c13991bf7d6b06b3fbd02966aec557e76f7cb51e507f05bee4d5435ab883f4d6 |
| Manifest | c20e309ec030a0a7c27e5a0b87f8d5ce293f0da4b223c16944d17778e4cb5d79 |
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 | TcUqoPlrODPB13R+HnYQ6NDuM1DPIHXnWon2HTlyD8fRD1bGfNwwbpkJq7Psp4NnwnYawgFxviMXIr2B/2I0AA== |
| 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
| 2026-09-17T11:25:50.115606Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036606observed c13991bf7d6b06b3fbd02966aec557e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:50.099610Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036606/manifest.jsonobserved c20e309ec030a0a7c27e5a0b87f8d5ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:50.082162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036606/publication.mdobserved 340fa03d11dba93bc690a7fead2292c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:50.065637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036606/publication.txtobserved d84f0f4483ef9c9300f98b003168d774...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. |
|---|