OT-2026-000016366
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, pulsed blow-off before 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-2026-000016366) never changes.
Identity and time
| Publication number | OT-2026-000016366 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d12-76da-895e-4ec6c6f5db12 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2bb1b6580d4293f7056f1f886279f10d88c697033432dd8ed703654473449be2 |
|---|---|
| Markdown | 630ba008763c97407e6744acb632c9147365372c88ab24abc816663865221e01 |
| Publication page | f78af22b31494499df501e9836121025b5a2536aa7897aff8c2b428bdc539343 |
| Manifest | bc9723103ab0b81a4963e1d79fa8e421aa8bc2e6c93df14f835671b05aeb0921 |
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 | A/uX8oIbrr5JF3OMhxz7u1SQbfS+673F65AoZNlXGk1Ktna45nHnCXPgH5QYPAyremlWTUXvHRVvlpmPeCgcBg== |
| 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
| 2026-09-17T12:04:26.377630Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016366observed f78af22b31494499df501e9836121025...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:04:26.358118Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016366/manifest.jsonobserved bc9723103ab0b81a4963e1d79fa8e421...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:26.338815Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016366/publication.mdobserved 630ba008763c97407e6744acb632c914...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:26.318335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016366/publication.txtobserved 2bb1b6580d4293f7056f1f886279f10d...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. |
|---|