OT-2026-000061129
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, 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-2026-000061129) never changes.
Identity and time
| Publication number | OT-2026-000061129 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137e-7cc6-8d2a-de150ceeb9d8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061129 |
| Status | PUBLIC |
Content hashes
| Canonical text | 17c5b4de7f01c9b3eac4b3378b621214b2a0a6b9579bc8ada2b64d9e062fcf57 |
|---|---|
| Markdown | 16dadc8336685c9537e6be7ce308cd071c1f85f18833f2102fba2f6d3a82d3f8 |
| Publication page | fd0e3b10cea03ac420d98364e2f69b861fd7f64e4a2b7e7e6eef0ffb2834f7e5 |
| Manifest | ef484b2353262b5daa71f95179121e39f18e64f548d3b78fd775bd1e8edf443a |
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 | SF/wLO8x9Eo8+fz8He1Dx7VP3Xrso7lbbe5rhRnvQcn3Jf4jpPTV0go1c+v6ndyF1tX3Vh+ac8YdlSWE7FeKBg== |
| 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
| 2026-09-17T10:42:30.352157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061129observed fd0e3b10cea03ac420d98364e2f69b86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:30.335022Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061129/manifest.jsonobserved ef484b2353262b5daa71f95179121e39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:30.316396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061129/publication.mdobserved 16dadc8336685c9537e6be7ce308cd07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:30.295064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061129/publication.txtobserved 17c5b4de7f01c9b3eac4b3378b621214...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. |
|---|