OT-2026-000036695
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, two stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000036695) never changes.
Identity and time
| Publication number | OT-2026-000036695 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e8-7e50-ab18-fe9295f7c16a · 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-2026-000036695 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7a8c95e609e8e4272060bd59dce7e964190e4d911086aaf8e3c62bdc9502b87d |
|---|---|
| Markdown | a1b1044806519b6249e5a74320efa59a955e2e46c2da441c05cb6644589c92c7 |
| Publication page | d556dbe7575dda4d905a5b09b1cb069292ab460c8eafbf62e39744f3930ef746 |
| Manifest | 78c0087ab8644e9ab1d23f8fdf26e691fed82a29b94044b9a6ecafa890b5f4f5 |
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 | 0DdLKkeYJnF98RHPjj6uQ7Xh65EFPmxOhmFF6wTCwZpld5NuFwz+WUpk+sRm6JxbVMTsaL/LsovLxvi6XQsQAA== |
| 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
| 2026-09-17T11:26:03.213137Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036695observed d556dbe7575dda4d905a5b09b1cb0692...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:03.196481Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036695/manifest.jsonobserved 78c0087ab8644e9ab1d23f8fdf26e691...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:03.180020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036695/publication.mdobserved a1b1044806519b6249e5a74320efa59a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:03.164346Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036695/publication.txtobserved 7a8c95e609e8e4272060bd59dce7e964...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. |
|---|