OT-2026-000010093
Publication integrity record
Single cup vacuum gripper, two 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-2026-000010093) never changes.
Identity and time
| Publication number | OT-2026-000010093 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7a-7ebe-a832-12123f78d49d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010093 |
| Status | PUBLIC |
Content hashes
| Canonical text | c5efe17accdae6eae5903fe1eed2c99c0a33adbbde000360ad64a835c4f4cd36 |
|---|---|
| Markdown | f8b0feb25f553668c5978be8cf1c5c80d134399315b231212c383c5fbdc1f424 |
| Publication page | cfa53af144201bcc9630874d58b452d9f54464ab270ffff6816534c8ca9a878e |
| Manifest | e034784097d7dfb93725cde2251f3991029e8126951f3f23dd0d183a420b3d0f |
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 | 8EXVKI2SwgykQrps1aeDLcOsCeK+sWaFmpXI18smTrfDLUNEuoRuHpYGOoOcunCVvsUTKqS+hy5wrUUCQ/wBAw== |
| 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
| 2026-09-17T12:16:10.748093Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010093observed cfa53af144201bcc9630874d58b452d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:10.727741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010093/manifest.jsonobserved e034784097d7dfb93725cde2251f3991...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:10.705710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010093/publication.mdobserved f8b0feb25f553668c5978be8cf1c5c80...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:10.684708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010093/publication.txtobserved c5efe17accdae6eae5903fe1eed2c99c...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. |
|---|