OT-2026-000002829
Publication integrity record
Removal device for automatically removing flexible material parts, method for removing flexible material parts, and production system comprising a conveyor device and a removal device
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-2026-000002829) never changes.
Identity and time
| Publication number | OT-2026-000002829 · never reused |
|---|---|
| Internal UUID | 01a0a67f-0641-7ce6-a912-cda453911d43 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:15:37.666008Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002829 |
| Status | PUBLIC |
Content hashes
| Canonical text | dbb75e80474ec114ed5a0abe672649bcfab95e3948026de4c513ceb7b6c3cde8 |
|---|---|
| Markdown | 00098cdbe09c8b71007a3aa59817a1cf00e758874743111b024b71818a79511d |
| Publication page | 0fcf13cb0a0624c1766e9760e584fb1da78b0c65e60d7cdb2a69febc663128f5 |
| Manifest | d2e810c51f63ff8e0fcd1ff470249e18384d99c0a25fb8db2f0d2415c770bfc7 |
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 | J3qOnY0e29WN5IQeZIEnEEJ6FVe/gd97dbsvI4ePugSBpQzMeEbRgpCLArrDhysNB7QkegaRAMnLbOgJKWqaCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-15T19:20:28.911531Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002829observed 0fcf13cb0a0624c1766e9760e584fb1d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:20:28.884467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002829/manifest.jsonobserved d2e810c51f63ff8e0fcd1ff470249e18...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:28.746213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002829/publication.txtobserved dbb75e80474ec114ed5a0abe672649bc...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 |
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