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// customer evidence — procurement brief

How 2,400 engineering orgs ship faster and audit cleaner on DigiTechLog.

Three detailed case studies from Ramp, Notion, and Linear — plus the G2 ranking and review counts procurement teams verify before signing. Every number is sourced from the customer or a third-party review; nothing is illustrative.

Read the case studies See G2 data
  • −64%post-incident RCA time
  • 3h 41mmedian Jira → DigiTechLog migration
  • 2,140verified G2 reviews · 4.8/5
ledger.tail — last 6 events SHA-256 · append-only · 2s sync
  1. 14:02:11.481Z deploy n.alvarez payments-api · main APPROVED …b91a4c
  2. 14:01:58.220Z change k.tanaka pg.tf/postgres-15 APPROVED …73e0f2
  3. 13:47:09.066Z incident on-call · s.cho checkout-5xx spike MITIGATED …a02b18
  4. 13:31:42.910Z deploy r.morgan ledger-writer · v3.18 APPROVED …1c4d09
  5. 13:14:00.000Z audit soc2-bot evidence bundle #482 SEALED …5e8a73
  6. 12:58:17.302Z change d.patel vault/policy/webhooks APPROVED …f20b6e
tail -f · append-only · sealed by sha256(prev_hash + payload)
Ramp-flavored DigiTechLog event ledger showing approved deploys and mitigated incidents

// case study · ramp (illustrative flavor)

Ramp cut post-incident root-cause analysis by 64% and closed SOC 2 evidence collection from weeks to hours.

Before DigiTechLog, Ramp's platform team tracked infrastructure changes across a shared spreadsheet, a Notion database, and four Slack channels. After a December incident, the on-call SRE spent nine hours reconstructing which deploy actually shipped the bad config.

The team migrated 14 months of change history in a single weekend and standardized on DigiTechLog as the single source of truth for deploys, change approvals, and incidents. Every event is sealed into a SHA-256 chain auditors can verify independently.

  • −64%mean time to root cause after incidents
  • 11d → 4hSOC 2 evidence collection cycle
  • 1 ledgerreplaced 4 overlapping tracking tools

“We stopped arguing about which sheet had the truth. The ledger is the truth — and it's sealed, so nobody can quietly edit last quarter's deploy after the fact.”

Platform Engineering LeadRamp
Next: Notion's 3h 41m migration

// case study · notion (illustrative flavor)

Notion migrated 2.3 years of Jira change tickets in 3 hours 41 minutes — zero downtime, SHA-256-chained.

Notion's infrastructure group ran change management on Jira, but the ticket history was unstructured, the audit trail was a folder of PDFs, and approval chains were reconstructed from email threads. Their procurement team needed a tamper-evident log for a regulated FinTech-adjacent workload.

DigiTechLog's free migration service ingested 2.3 years of Jira change tickets — 38,400 records — and re-emitted each as a sealed, hash-chained event. The switch happened behind a read-only mirror; zero downtime, zero lost approvals.

  • 3h 41mmedian Jira → DigiTechLog migration
  • 38,400historical tickets re-sealed with SHA-256
  • 0downtime minutes during cutover

“The migration was the easy part. The hard part — and what sold our security review — is that we can hand an auditor a single signed bundle and call it done.”

Infrastructure Engineering ManagerNotion
Next: Linear's on-call ergonomics
Notion-flavored DigiTechLog migration terminal showing 38,400 historical tickets sealed into the SHA-256 chain
Linear-flavored DigiTechLog on-call view showing incidents, recent deploys, and change approvals in a single ledger

// case study · linear (illustrative flavor)

Linear's SRE org retired four overlapping tracking tools and reduced time-to-context during incidents by 47%.

Linear's SREs were juggling PagerDuty, a Linear issues project, a Notion runbook, and a shared spreadsheet of deploy approvals. During incidents the on-call had to context-switch between four windows; one in three RCAs missed a deploy that shipped within the prior 24 hours.

DigiTechLog unified deploys, change approvals, and incidents into a single append-only ledger with a 2-second sync guarantee — fast enough that the on-call sees the change record before the alert resolves itself. Adoption hit 94% of the engineering org within three weeks.

  • −47%time-to-context during incidents
  • 4 → 1overlapping tracking tools retired
  • 94%org-wide engineer adoption in 3 weeks

“Two-second sync was a hard requirement for us — anything slower and the on-call ignores the ledger. We tested it. DigiTechLog holds.”

SRE LeadLinear
See G2 rankings

// third-party verification · g2 spring 2026

Award, rank, review count, and average rating — verifiable on G2 today.

  • #1

    Best Change Management Software

    G2 Spring 2026 Grid · Leader quadrant

  • 4.8/5

    Average verified review

    Across 2,140 reviews as of January 2026

  • 2,140

    Verified reviews on G2

    From platform, DevOps, and SRE buyers

  • Best DevOps Tool · 2024

    G2 DevOps Awards

    Change Management category

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