OT-2026-000082006
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000082006) never changes.
Identity and time
| Publication number | OT-2026-000082006 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d92-7b80-a93d-613a27583df2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082006 |
| Status | PUBLIC |
Content hashes
| Canonical text | d1c63999302f8f0b5354057120c13eb8a5abb2f258e99e6b9e1e235a44d2ad22 |
|---|---|
| Markdown | bb0f60d62700d5b3f330253c039d411697b6b8262a08eca114d823699e0a2b9a |
| Publication page | af3ae68f8dfe441ad82a0a0847bf17dc9db5b085b2119134158eef99f2c57766 |
| Manifest | 947b5f02a87068fb917335e6a6952355543ae722c70365e5aec1c6c880205d09 |
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 | n6qG0b78YKuTtLFPSv1Zk9wXkKx+b2PCwyNKQGyOY/e6rKQbC1BkExAxiZ2HfxcYzd92UJRjmYURMoUyd4I4Bg== |
| 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
| 2026-09-17T09:58:43.152543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082006observed af3ae68f8dfe441ad82a0a0847bf17dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:43.136983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082006/manifest.jsonobserved 947b5f02a87068fb917335e6a6952355...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:43.121179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082006/publication.mdobserved bb0f60d62700d5b3f330253c039d4116...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:43.104999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082006/publication.txtobserved d1c63999302f8f0b5354057120c13eb8...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. |
|---|