OT-2026-000014724
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, 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-2026-000014724) never changes.
Identity and time
| Publication number | OT-2026-000014724 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d093-791f-8fd2-b92ce1429bce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014724 |
| Status | PUBLIC |
Content hashes
| Canonical text | 442818c384edd37478dca0592c9b726e4dd9cd7446f076cf0156496e75853bb3 |
|---|---|
| Markdown | 2a3e432313ebb4c625edca965725c7b0c3145ef9c105dc2c5b48e84085411027 |
| Publication page | 467f4e87e245250d7127f064b0094ed8551f68d95f5102b86d7d6264f20c1705 |
| Manifest | 2e5ae8b3d85c1ecdf01b164e144f018f81874a1b8655eb6445232331b49ced0a |
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 | 1OYXCz4yY2mSnK+a7HW7NeWfTrSIiHAoGk0I8uASp10AwAeywjHW7ajJ9IIXMFuDN9q86d40drJElgAqibCPDA== |
| 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
| 2026-09-17T12:06:35.697779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014724observed 467f4e87e245250d7127f064b0094ed8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:35.677574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014724/manifest.jsonobserved 2e5ae8b3d85c1ecdf01b164e144f018f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:35.659691Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014724/publication.mdobserved 2a3e432313ebb4c625edca965725c7b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:35.641245Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014724/publication.txtobserved 442818c384edd37478dca0592c9b726e...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. |
|---|