OT-2026-000016663
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, 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-2026-000016663) never changes.
Identity and time
| Publication number | OT-2026-000016663 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-5918-7d10-971e-8ecbab029ecb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:22.507214Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016663 |
| Status | PUBLIC |
Content hashes
| Canonical text | 700d0d3ee8bb10efcd91f8f1d4275ff324ccbafc7f2572f8ae27119063ad02e2 |
|---|---|
| Markdown | 03194c6194325c10037b22383c5754d2c19f525ad8fb8104720bf6cb1eff4bb0 |
| Publication page | 55c9c0dc894be0f1049f4a36ce70c8858e2dd963b449100a8b7172defa2a3598 |
| Manifest | bf382452faecb4c8ef68c3e1d84b8f4a983b202df7a10e29e40e49dfc2d365d6 |
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 | GbgXrSCARYamxO2U1W+dr3EDkErDg++jbt3WLL+NIu1RUA5iPAQpHY0kqclu0UJsKtoVfnL/Nj7t95kg2BLHCQ== |
| 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
| 2026-09-17T12:02:51.896125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016663observed 55c9c0dc894be0f1049f4a36ce70c885...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:51.877951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016663/manifest.jsonobserved bf382452faecb4c8ef68c3e1d84b8f4a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:51.860071Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016663/publication.mdobserved 03194c6194325c10037b22383c5754d2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:51.841034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016663/publication.txtobserved 700d0d3ee8bb10efcd91f8f1d4275ff3...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. |
|---|