OT-2026-000062265
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000062265) never changes.
Identity and time
| Publication number | OT-2026-000062265 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abd-7ab5-ac42-b3675687b6b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062265 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3440cbb576f0db990a7a8c32f117677daf77e1ee9e5fe1fe04701b322f1bb927 |
|---|---|
| Markdown | 0dd9ead4a38b46c328d1f69051228e6936177418a6f07e6b5c8a2cfa24fcc53c |
| Publication page | 1c1ea990bfe19c2e68f3efd53e01e14c9ff025fb2ea9a91f655039bc6b53d4b1 |
| Manifest | 263752068bc0dd3fe434ca25b680dce4b710030393260ee8a90d3f44154bfffc |
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 | LtVsOYzMCeA4juIq4taqT3+qnTrDcNFs8C5qLPAuEVv7uf5qUGHF1scN/XuzYQUBP85Xbrpoiqqc1nVPvG+8Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:39:32.770430Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062265observed 1c1ea990bfe19c2e68f3efd53e01e14c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:32.753921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062265/manifest.jsonobserved 263752068bc0dd3fe434ca25b680dce4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:32.734562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062265/publication.mdobserved 0dd9ead4a38b46c328d1f69051228e69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:32.717433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062265/publication.txtobserved 3440cbb576f0db990a7a8c32f117677d...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. |
|---|