OT-2026-000002217
Publication integrity record
Method and system for ai-based adjustable cam boot
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-2026-000002217) never changes.
Identity and time
| Publication number | OT-2026-000002217 · never reused |
|---|---|
| Internal UUID | 01a0a67b-4723-74f2-876b-fb7362e1dbe1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:32.131866Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002217 |
| Status | PUBLIC |
Content hashes
| Canonical text | c2f85b463035a9130ed4f6081fac59a1a98733bc3802a8270492ad7952b24049 |
|---|---|
| Markdown | e3d63cf9a1906d632cf816e1b74d728d120ee5beaa49504f6ca515548a598ecc |
| Publication page | 29531b6040fa0f6662c9e16d1aff82fa50c21743a660239d238360682fbe96ff |
| Manifest | 272dcfb9d8586079ae4dcd0656d843ceb8bafd9b971a4e4763572dd984499b80 |
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 | u93l3eTTE8sjOMhMN0qkKJEcCYU1WHOpTEDDDB/z7xrL1I3BLRr3x8oX6M/ku9adRPRfLZBRPIlIMaXzKritAg== |
| 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
| 2026-09-15T19:50:12.404123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002217observed 29531b6040fa0f6662c9e16d1aff82fa...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:50:12.374263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002217/manifest.jsonobserved 272dcfb9d8586079ae4dcd0656d843ce...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:12.360351Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002217/publication.txtobserved c2f85b463035a9130ed4f6081fac59a1...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 |
|---|