OT-2026-000014060
Publication integrity record
Three bellows cup vacuum gripper, three 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-2026-000014060) never changes.
Identity and time
| Publication number | OT-2026-000014060 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-8deb-7cc6-bf9a-fa108e1688d6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:30.489074Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014060 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68d7ce49a1c49b939b33653f6e5078e93bc8b7fadbee5670abb48f4f3f0eae5c |
|---|---|
| Markdown | 31e3579392feba5aec68f63c325ae95f75a8dbbd11240d170fcae41c3eb61f42 |
| Publication page | 64f1ad3d2de6c2bbc55601989f4fa88dd7b075b7fb5fa34c6a99a3b78ad43ee4 |
| Manifest | fd2944c05c46aaeab3a6f2bae9c13d73c2cb4979995cd64fa830a84a8ac92cdf |
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 | adzQobPIngjwqcqxsuCd2UjCP1RKzlgvSSQMEae6DOxJa7+7lx8QXvd3yZLXTz00hxpOAPcRP3ThW5kKwTkQDw== |
| 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
| 2026-09-17T12:09:18.207806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014060observed 64f1ad3d2de6c2bbc55601989f4fa88d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:09:18.187365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014060/manifest.jsonobserved fd2944c05c46aaeab3a6f2bae9c13d73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:18.166397Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014060/publication.mdobserved 31e3579392feba5aec68f63c325ae95f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:17.999779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014060/publication.txtobserved 68d7ce49a1c49b939b33653f6e5078e9...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. |
|---|