OT-2026-000008965
Publication integrity record
Three cup vacuum gripper, three zone face, three stage ejector, pulsed blow-off after 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-2026-000008965) never changes.
Identity and time
| Publication number | OT-2026-000008965 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31b7-7111-ba91-d696ab5bee76 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008965 |
| Status | PUBLIC |
Content hashes
| Canonical text | a29d1f285c9493ddfdb016dee8d1d5c60f9480d38aac16989d15619836e28554 |
|---|---|
| Markdown | 6d9c919cef6468796f5f1357428cd5affced3f4f869f8ea24e241dd5d6cd3cf5 |
| Publication page | 0e2e74457270d3175b226a27554fc4df97acb1e89f9ea287dd8d4dc7f1ab9a43 |
| Manifest | f6ff62baae9024d1b2baebdf332b6b3af2e5757fdf476fb914c32362245e2a1c |
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 | 0OA4x+FbDZGGp2P3qj9rdwV+tpVNuFW5Hrtugrwk5V9/xm6tuDbt9e6BYsi0AZtRjv/wFM14hxT5gpKIXWuUDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:34.937289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008965observed 0e2e74457270d3175b226a27554fc4df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:34.917429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008965/manifest.jsonobserved f6ff62baae9024d1b2baebdf332b6b3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:34.900018Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008965/publication.mdobserved 6d9c919cef6468796f5f1357428cd5af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:34.882190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008965/publication.txtobserved a29d1f285c9493ddfdb016dee8d1d5c6...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. |
|---|