OT-2026-000026099
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, pump 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-2026-000026099) never changes.
Identity and time
| Publication number | OT-2026-000026099 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a840-73ac-93b8-62e855523ccf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026099 |
| Status | PUBLIC |
Content hashes
| Canonical text | a3ee096fe6738faf606b3ecc5a055b5bb07665248ee0188787218595209caf3d |
|---|---|
| Markdown | 5a15a26415271c111e1ef3bc0fb25be6b348548b9ced77f3feb315cee7697eea |
| Publication page | 09e5ceb6c9b86343a80ea951aaf4986cba84e528e5794d4167f8e4dfbb48edfa |
| Manifest | 8ddf63d6725dfb56412b0c399711e7d3313411d78ba110ec27e1e5a1a333ce60 |
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 | /rBIK6NtLpmv09g0c97WmhgZZZlXXIBz4lveZwOFDLdj8874arLbvkK/VHsEGe8ZD6s1p5/haIdo3QV5d3XgCA== |
| 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
| 2026-09-17T11:46:35.946153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026099observed 09e5ceb6c9b86343a80ea951aaf4986c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:35.928663Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026099/manifest.jsonobserved 8ddf63d6725dfb56412b0c399711e7d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:35.912391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026099/publication.mdobserved 5a15a26415271c111e1ef3bc0fb25be6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:35.894081Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026099/publication.txtobserved a3ee096fe6738faf606b3ecc5a055b5b...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. |
|---|