OT-2026-000016084
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, pulsed blow-off before set-down, on a tool changer
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-2026-000016084) never changes.
Identity and time
| Publication number | OT-2026-000016084 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-0c4e-7ed5-820b-5289b0c9d74b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:02.846253Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016084 |
| Status | PUBLIC |
Content hashes
| Canonical text | b9db3ae4239b2c89b5ccb6c8f733c3042b5d020a1e7f23585f17a91324b4ce41 |
|---|---|
| Markdown | bed2f3ebac47b41e64ff50827081781a5195ab930910653d372c2105d3a7252e |
| Publication page | bcc469613f7c4f8ef2ae48518a27d1ce0e2591ffffe1c2c58e321f2d0afaa6f4 |
| Manifest | d592258e248f65b8c35becad51efa99c7a2bf6250078d9ac2e7ddd493ec2674c |
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 | ETpWN4VBgm9O1PFZevjTscYwT78vPklFG4TsxTXcnDE4I5QzpJN5w5/Pts3g4QgTBLu8x1y/RgKtJKezGVAYBA== |
| 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
| 2026-09-17T12:05:39.442657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016084observed bcc469613f7c4f8ef2ae48518a27d1ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:05:39.421603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016084/manifest.jsonobserved d592258e248f65b8c35becad51efa99c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:39.402838Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016084/publication.mdobserved bed2f3ebac47b41e64ff50827081781a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:39.382914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016084/publication.txtobserved b9db3ae4239b2c89b5ccb6c8f733c304...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. |
|---|