OT-2026-000006702
Publication integrity record
Vacuum cup gripper, six outlet manifold, two stage ejector, vented after set down, rubber cups
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-2026-000006702) never changes.
Identity and time
| Publication number | OT-2026-000006702 · never reused |
|---|---|
| Internal UUID | 01a0a964-79a1-7f2e-b019-b4b4e14121d0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:45:29.380046Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006702 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6782887c2d935a431ce9eae6a950acd503a1786e1033d51aaaffbc51d40e087 |
|---|---|
| Markdown | 81d720079f232be20c0b3fed03a2d32b9a3670aa1461c3a5db0dde1716fe5047 |
| Publication page | 8f5667ac0739ba738b7d0ee628e473aef1fcdf582f53bdff1161fe6c686a58ed |
| Manifest | 7f850d227f0ff8d5fdd82e750d0cd4b43dd372bb3f543dfd48b6cea565fbd99a |
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 | 66RTMJDNxZKLSZu5SgStQUNlKx8kBbo3wA6nYcsQ9pFCkI8/mHsnaeVDb/hj3vHCQYcRxkACPr0ZHTI3m3iqBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:47:03Z batch OT-TS-2026-W38-013 · RFC 3161 token · inclusion proof root e368e9c5ab06dc5cb1b0682dd54c11f5... |
|---|
Independent retrieval
| 2026-09-16T08:50:15.654067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006702observed 8f5667ac0739ba738b7d0ee628e473ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:50:15.641654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006702/manifest.jsonobserved 7f850d227f0ff8d5fdd82e750d0cd4b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:15.627816Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006702/publication.mdobserved 81d720079f232be20c0b3fed03a2d32b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:50:15.493718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006702/publication.txtobserved d6782887c2d935a431ce9eae6a950acd...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. |
|---|