OT-2026-000060708
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, sustained blow-off after 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-2026-000060708) never changes.
Identity and time
| Publication number | OT-2026-000060708 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7ce-7ead-b702-d6498cea5838 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060708 |
| Status | PUBLIC |
Content hashes
| Canonical text | 84539dd6740dd2f67036dc7a7848786f4ff5e60de0f442d44d2de8670bd30750 |
|---|---|
| Markdown | 69813867133a67346ff26c4be8e464fcaba46beea645ba4b7f1fa2d9e405bd25 |
| Publication page | 1fb8b12950930cce6c82e1717d6ca7b7c3e52bb567c80f63ff70fa109283067f |
| Manifest | 5eca4a5ecec266a2284db894c6b91476aa9a4980b4ee426882c3cd1da12b7e15 |
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 | nOFYLMdRKRp7ZJnrMt48YefU1ay6ocXs36NCpK5FuLy2SgMsehr4eohzkLoxPEDmFD+r4qtVZcM+ai7Q7GwVCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:21.422197Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060708observed 1fb8b12950930cce6c82e1717d6ca7b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:21.405608Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060708/manifest.jsonobserved 5eca4a5ecec266a2284db894c6b91476...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:21.389934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060708/publication.mdobserved 69813867133a67346ff26c4be8e464fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:21.373421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060708/publication.txtobserved 84539dd6740dd2f67036dc7a7848786f...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. |
|---|