OT-2026-000086395
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, sustained 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-2026-000086395) never changes.
Identity and time
| Publication number | OT-2026-000086395 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-2c96-7325-8837-6a10d65ea337 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:14.823225Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086395 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1ceed2d80bdb1788eaeb74846ea301d5269c4179c61764e0278a8f759060f610 |
|---|---|
| Markdown | 108a7c12b7941e8481ca88aff7dc2e5220cd2afa1e094d9d94db2fc8011c4166 |
| Publication page | a56220b13a9bcb6c8dfbb0cacf506f04c59a924f4e69a9e9ed5a7cb180bdfe95 |
| Manifest | da49c15d465a938b7e0d03f7bd662be746cee6480c927bc6089be321b1bba618 |
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 | MaxWtSruR7wVp3WqJh7FhW4FpJVKJF2wG27qNpm2SWDG60/Ymw2cTqXYM3A82znhZKmzerPP3KKccIckfJW4Bw== |
| 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
| 2026-09-17T09:52:10.671822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086395observed a56220b13a9bcb6c8dfbb0cacf506f04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:10.651207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086395/manifest.jsonobserved da49c15d465a938b7e0d03f7bd662be7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:10.623087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086395/publication.mdobserved 108a7c12b7941e8481ca88aff7dc2e52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:10.601254Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086395/publication.txtobserved 1ceed2d80bdb1788eaeb74846ea301d5...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. |
|---|