OT-2026-000058292
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, sustained blow-off 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-2026-000058292) never changes.
Identity and time
| Publication number | OT-2026-000058292 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f398-7f1d-b7d6-852a46b776e4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058292 |
| Status | PUBLIC |
Content hashes
| Canonical text | e503795052b37bbebc8bc7202d5694645088a71f6749438572408686c24f0c1a |
|---|---|
| Markdown | 6cc6f5ca11c0c70f25ef0adb8b2138649b8e1cfd550931099075514de7ab2186 |
| Publication page | dc0b7133c7534811450e9208285bf9cc7277b593fed9c23b5be545a729c22a11 |
| Manifest | 5061e9955263385149dc34d09f2c4d356ea0225736de4c57ef64c0911d2a517c |
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 | OYaQPcPJDatjvRyn8paIqwFwySFSRVqLgTy7nvMlr+f/4rTl+Vk4CfoShnB+qsYQKGUU5vFnJMOyLzb87iIpDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:41.167379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058292observed dc0b7133c7534811450e9208285bf9cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:41.146967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058292/manifest.jsonobserved 5061e9955263385149dc34d09f2c4d35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:41.127914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058292/publication.mdobserved 6cc6f5ca11c0c70f25ef0adb8b213864...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:41.108746Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058292/publication.txtobserved e503795052b37bbebc8bc7202d569464...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. |
|---|