OT-2026-000040367
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, pump fed, 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-2026-000040367) never changes.
Identity and time
| Publication number | OT-2026-000040367 · never reused |
|---|---|
| Internal UUID | 01a0ae79-2701-7524-b00d-2c2c2cf45e9d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:10.588850Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040367 |
| Status | PUBLIC |
Content hashes
| Canonical text | 89aa0356233aaec8812d527bd66fc367e04d5ce04b145ecb5b3b6f19352c6651 |
|---|---|
| Markdown | 0bd814acee41567ea19095c508ec5e2b328f65159c8024b99a052b1ba314ecdb |
| Publication page | 61fc3a24fe745a2dd3cdb300fa5a51b96c1d6bb068ce5bd4c3513b51be4ae122 |
| Manifest | 81c32fe033eda7c0b0b7a02ae25ca3b63c4721dbba5150773cefb7f2a85724cb |
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 | mj1e20459bduoRe+6ucoSOuZt4oj7lNUyhPek47KWOwBInQ4eMMDiH26GPf60LrvuZbtdF71yguagVTtbiKXAQ== |
| 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
| 2026-09-17T11:19:22.995019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040367observed 61fc3a24fe745a2dd3cdb300fa5a51b9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:19:22.977052Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040367/manifest.jsonobserved 81c32fe033eda7c0b0b7a02ae25ca3b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:19:22.959434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040367/publication.mdobserved 0bd814acee41567ea19095c508ec5e2b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:19:22.941589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040367/publication.txtobserved 89aa0356233aaec8812d527bd66fc367...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. |
|---|