OT-2026-000035655
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, pump fed, 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-2026-000035655) never changes.
Identity and time
| Publication number | OT-2026-000035655 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-7b38-a7f3-311c16d59e3e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035655 |
| Status | PUBLIC |
Content hashes
| Canonical text | 14cd8d23ca09e26c897b20a473459b503e1fb329ee72155387bf6eacdbbd55d7 |
|---|---|
| Markdown | e7bb433b6f082a929d3c755f0675cbcfcf4d8bf978675b95dd413398bfcda6e2 |
| Publication page | 8ae484685b3a692ecdedd16245b4f6bb85c4c3a4f4ce1ea4556669b5eb3cb15a |
| Manifest | d17e234d9b919b5ebcc51344788f78a04400bb022ba80c475909c1594e7f00be |
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 | BLk4oFbh9bjDG/dDGTq6X6SLNk/0olIgjBDZ3xmtIXKSZc3GYSP8E5/qMPInj39bt+WQBed8kIlKN5ho572sDQ== |
| 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
| 2026-09-17T11:27:12.829089Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035655observed 8ae484685b3a692ecdedd16245b4f6bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:12.809912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035655/manifest.jsonobserved d17e234d9b919b5ebcc51344788f78a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:12.787637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035655/publication.mdobserved e7bb433b6f082a929d3c755f0675cbcf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:12.766604Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035655/publication.txtobserved 14cd8d23ca09e26c897b20a473459b50...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. |
|---|