OT-2026-000003262
Publication integrity record
Device utilizing a rotary disc having a gripping element for rapidly feeding sheet inserts to a pusher conveyor of a packaging machine
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-2026-000003262) never changes.
Identity and time
| Publication number | OT-2026-000003262 · never reused |
|---|---|
| Internal UUID | 01a0a6a6-2ad0-7d05-b1e8-88b4838d6955 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:58:22.928819Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 77b15edb22f950081347bd9dc32b2e7ba8c46f10e5ca81a6c98a948e68389bac |
|---|---|
| Markdown | 77109444fc225a1fb6c741d1a897154ebe6c373212ba14b62aefccb7a8885e44 |
| Publication page | 6549c26ea696ac6c2d5e601c1a21ea3959dad1f69234a8f9ac8a053832f4805d |
| Manifest | 8fe3a5121ed9ea557202060811f945fcb2fb40bb721dcfcd3965ab08c6a3c8bd |
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 | t/iF99CLN5J6WBhxEKcLc3N73QAgedSFxUaHpRJCGTJTExZTEvlsuIgPkAjGkC4277fx8dg3I96RiafK3LmHAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T20:07:03Z batch OT-TS-2026-W38-004 · RFC 3161 token · inclusion proof root d42f3e627490c26ffd144bf37543fecf... |
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Independent retrieval
| 2026-09-15T20:41:55.577617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003262observed 6549c26ea696ac6c2d5e601c1a21ea39...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:41:54.728020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003262/manifest.jsonobserved 8fe3a5121ed9ea557202060811f945fc...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:41:54.284425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003262/publication.txtobserved 77b15edb22f950081347bd9dc32b2e7b...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:04.223565Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003262observed 6549c26ea696ac6c2d5e601c1a21ea39...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:04.187391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003262/manifest.jsonobserved 8fe3a5121ed9ea557202060811f945fc...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:04.174354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003262/publication.txtobserved 77b15edb22f950081347bd9dc32b2e7b...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|