OT-2026-000101365
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained 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-2026-000101365) never changes.
Identity and time
| Publication number | OT-2026-000101365 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-7ad0-858c-4fd1711b0b60 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101365 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0bcc92bed5ac6bfabfc38d321b6728ed7281021dca1ab060fb13b9473575506b |
|---|---|
| Markdown | eacc6b37f778e5e02e6f25af1fbdd9a891c5f527f86e2d3796ec6558efda10ef |
| Publication page | 68899b2e291f92875fc9f286ffd26d6a34cb43baa910dc583faadaa4432699e8 |
| Manifest | ae4ae428d8f7aa247d286943e334478507b6174e387eb9d0a500be57f5a90654 |
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 | EU7MeehThFctRL/dp7p62iuPxYilmS8DTCkaA9cTNQZjdX3mRzJuGT76w7d9cmbqW1kSNbCa078UbPxufR6HDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:27:04.984102Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101365observed 68899b2e291f92875fc9f286ffd26d6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:27:04.966946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101365/manifest.jsonobserved ae4ae428d8f7aa247d286943e3344785...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:04.949491Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101365/publication.mdobserved eacc6b37f778e5e02e6f25af1fbdd9a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:04.931308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101365/publication.txtobserved 0bcc92bed5ac6bfabfc38d321b6728ed...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. |
|---|