OT-2026-000061625
Publication integrity record
Three cup vacuum gripper, three outlet manifold, single stage ejector, vented 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-2026-000061625) never changes.
Identity and time
| Publication number | OT-2026-000061625 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-7b45-7526-af33-32aef18f92ef · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:11.808334Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061625 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4332d6e07a204ca9e45c842573179879abc1c365d3e6930bab7a27fafb4ac4a9 |
|---|---|
| Markdown | dea39e45013c099174ebad58d9f498ada50024ba34c12530d58e041453388a24 |
| Publication page | 2e6ef9311fedeccbe508072164ae2eada8af0ebda4394ad6d79a96bca44f41a2 |
| Manifest | 99a46b6891359cfaae5291113c6c7920c1ee76b3e0cd30c0621df9dcd67b7f4f |
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 | abn78qYl+m7P1hGcZP8HPwwF6kodxRyifIQeDo11oXAA/wCD4ZU3JiW0SYNrtaLpA2Br5InN881GguUipi4NBA== |
| 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
| 2026-09-17T10:41:33.594262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061625observed 2e6ef9311fedeccbe508072164ae2ead...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:33.574473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061625/manifest.jsonobserved 99a46b6891359cfaae5291113c6c7920...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:33.555407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061625/publication.mdobserved dea39e45013c099174ebad58d9f498ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:33.530589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061625/publication.txtobserved 4332d6e07a204ca9e45c842573179879...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. |
|---|