OT-2026-000014024
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, 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-2026-000014024) never changes.
Identity and time
| Publication number | OT-2026-000014024 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-8deb-7c6c-9c25-96d21bc67fcd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:30.489074Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014024 |
| Status | PUBLIC |
Content hashes
| Canonical text | fba87c85e623d57ccbf0cec19ddb573e1441fae2b7cfa9001effa29a0fffe1c7 |
|---|---|
| Markdown | 76acc03a52fa069343cf48c0fbe5ad8c860199a3912a301e38b2344befbdae1a |
| Publication page | db1d9add41fd17bbb2c3ef405eb2e9507bdeb2a29083c5c17da099fed9d60c98 |
| Manifest | 42927a5ac99083c698f2d64aad89c45c16e0019dd3d718fff471b83bc22f4236 |
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 | OsSfb/fP/gjyQE5UIip2s8IZAF/dnoDPOsxAJFqsQJ7+XwHDQ7fi+XtjqFyo1L9BfL2xzdGSEj+M/EPo3tIECg== |
| 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
| 2026-09-17T12:09:15.143551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014024observed db1d9add41fd17bbb2c3ef405eb2e950...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:09:15.123010Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014024/manifest.jsonobserved 42927a5ac99083c698f2d64aad89c45c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:15.103743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014024/publication.mdobserved 76acc03a52fa069343cf48c0fbe5ad8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:15.084014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014024/publication.txtobserved fba87c85e623d57ccbf0cec19ddb573e...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. |
|---|