OT-2026-000062063
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, pump fed, manifold 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-2026-000062063) never changes.
Identity and time
| Publication number | OT-2026-000062063 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-b8b0-735d-9e34-7d6cdad1d8f2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:27.528336Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062063 |
| Status | PUBLIC |
Content hashes
| Canonical text | bd66d4141e46ada9826c3d577b9aeec1809237f31ebf2a167521546f3af90170 |
|---|---|
| Markdown | 0c967db33e7afffa234cae3cd62887c6dbb114a74ef4036408492673779c2663 |
| Publication page | 3c196b8c45d5ce112b2be616bd6eabc21dc08aace111c1da5c9a7a0cf1044cf4 |
| Manifest | f71c6ef11a9d7ad60413aef3888869dd12c7e9087dc7d35048d1bb0881ac4631 |
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 | Wb8yPS3IVHHu/a4MVXxbmKTBIPKw18b/YVdF54tknHoLB3sq721X3sVHCAhuJo2e/XDepzPWSaRiiYsABGFeAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:41:06.549986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062063observed 3c196b8c45d5ce112b2be616bd6eabc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:06.530578Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062063/manifest.jsonobserved f71c6ef11a9d7ad60413aef3888869dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:06.513322Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062063/publication.mdobserved 0c967db33e7afffa234cae3cd62887c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:06.494098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062063/publication.txtobserved bd66d4141e46ada9826c3d577b9aeec1...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. |
|---|