OT-2026-000014213
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, 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-2026-000014213) never changes.
Identity and time
| Publication number | OT-2026-000014213 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b279-72f1-a299-0d028e9a3b15 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014213 |
| Status | PUBLIC |
Content hashes
| Canonical text | ae594f2048662700cfb2b13c98d7b6d66cd9a4acd6ab76eb1bfcdd4efe084fa7 |
|---|---|
| Markdown | 22c602dacaf013be659b6142c443fdca3c9a2dd87401dadfa674b97f07ca7f65 |
| Publication page | 0a36e2e3f0c6509ca6be5ccad99ccc714c004a8815f35ce59c77340fab7a5c04 |
| Manifest | 797ee33d2f064fccab908bbf29a446e5d1c7c1e08b687cb1e2b9c259327b4108 |
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 | HeufyLfRmXH45ezlgG44uZMfemAFPjFk8rw87/9aERlETHtb/hmIjb2v/0EAtAkexK0WWwDPVlIYy44NVBSCCQ== |
| 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
| 2026-09-17T12:07:19.202775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014213observed 0a36e2e3f0c6509ca6be5ccad99ccc71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:07:19.183283Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014213/manifest.jsonobserved 797ee33d2f064fccab908bbf29a446e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:19.166018Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014213/publication.mdobserved 22c602dacaf013be659b6142c443fdca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:19.147172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014213/publication.txtobserved ae594f2048662700cfb2b13c98d7b6d6...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. |
|---|