OT-2026-000070918
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, vented 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-2026-000070918) never changes.
Identity and time
| Publication number | OT-2026-000070918 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2d-7ec0-bc6f-ffc9df62cfce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070918 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2cde95386c97b03486437d1bf0f4dce9cb38db71b6669e571b6057b432ace612 |
|---|---|
| Markdown | 6a387d8701e32ed9db7230bcc527796929694773e64ca1b480f3884221045a1e |
| Publication page | f8bbfe6f0d38b89fb882fcacb162d8d773ba6bcd9524cfa05783a788828ec51a |
| Manifest | 93e6adc1d7d4b7a1cea7b9ad15f64e02156a4c05fbe580aebe55c3568625404b |
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 | Lt6YaQB5W1blQleJP31CyqmuDqoD0EK6SaGjf9bDl9iiJUNZp3wjCui8jRBv7wU2RQQjm2tTybf5qBWlwvlsBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:25:45.122922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070918observed f8bbfe6f0d38b89fb882fcacb162d8d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:45.106880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070918/manifest.jsonobserved 93e6adc1d7d4b7a1cea7b9ad15f64e02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:45.089951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070918/publication.mdobserved 6a387d8701e32ed9db7230bcc5277969...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:45.073261Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070918/publication.txtobserved 2cde95386c97b03486437d1bf0f4dce9...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. |
|---|