Done-for-you offer · Fractional CMO with AI Swarm · cross-touchpoint identity resolution
Done-for-you cross-touchpoint identity resolution for DTC ecommerce, subscription-commerce, multi-location specialty retail, multi-unit franchise, multi-location service brand, and PE-sponsored portfolio operators reconciling identity across paid social, paid search, ESP, SMS, push, CDP, CRM, POS, ecommerce, call-tracking, walk-in, loyalty, and ad- platform conversion APIs — a 3-skill per-touchpoint resolution + per-source canonical-resolution + per-channel cross-touchpoint linking bundle on the walk-in-phone- attribution agent.
The descriptive industry pattern for operators running cross- channel paid media plus ESP, SMS, push, loyalty, POS, ecommerce, and call-tracking touchpoints: the same person appears as an email address in Klaviyo, a phone number on CallRail, a customer-ID in Shopify, a loyalty-ID on Stripe, a device fingerprint from Segment, and a hashed-PII payload on Meta and Google ad-platform conversion APIs. Identity- resolution vendors solve part of the problem at the CDP and identity-graph layer; iOS ATT and third-party cookie deprecation continue to degrade probabilistic-only matching; per-channel attribution drifts when identity does not reconcile across touchpoints; ad-platform conversion APIs are downstream consumers that need stable canonical identity feeds. LiveRamp, Neustar, TransUnion, Acxiom, Epsilon, Throtle, Tapad, Segment, mParticle, Tealium, RudderStack, Snowplow, Hightouch, Census, Klaviyo, Braze, Iterable, Twilio, CallRail, Invoca, Shopify, Stripe, Snowflake, BigQuery, and Databricks ship strong identity-resolution, CDP, reverse-ETL, ESP, telephony, ecommerce, and warehouse primitives. The 3-skill cross-touchpoint identity-resolution layer — per-touchpoint per-identity resolution with hybrid deterministic + probabilistic matching, per-source canonical-resolution across 12+ fields, and per-channel cross-touchpoint linking across 20+ channels — is operator-side architecture. Completions builds and operates the 3-skill bundle on the walk-in-phone-attribution agent. Operator owns every artifact and can in-house at any time.
Published September 24, 2026
Frequently asked
What does the done-for-you cross-touchpoint identity resolution bundle actually deliver?
Completions builds and operates a 3-skill bundle on the walk-in-phone-attribution agent: (1) Per-Touchpoint Per-Identity Resolution runs hybrid deterministic + probabilistic matching across the operator touchpoint surface: deterministic identifiers (email, phone, payment-token, loyalty-ID, device-ID) and probabilistic identifiers (cookie, fingerprint, IP, user-agent, behavioral, voiceprint, photo-recognition, geocoordinate, timezone, locale, language) with confidence tiers, explainability, disambiguation, conflict-resolution, merge-decisioning, and a human-in-the-loop review queue. (2) Per-Identity Per-Source Canonical-Resolution maintains canonical-email, canonical-phone, canonical-name, canonical-address, canonical-payment-token, canonical-loyalty-ID, canonical-device-ID, canonical-IP, canonical-cookie, canonical-fingerprint, canonical-voiceprint, and canonical-photo across the operator source surface with per-source per-field versioning, freshness validation, cross-source consistency, and cross-touchpoint consistency. (3) Per-Identity Per-Channel Cross-Touchpoint Linking traces touchpoint sequence, weighting, decay, and attribution across 20+ marketing channels (paid search, paid social, paid display, paid video, organic search, organic social, email, SMS, push, direct mail, OOH, radio, TV, referral, partnership, event, influencer, PR, walk-in, phone). Cross-skill feedback emits canonical resolution, channel linking, and attribution updates to the 20+ downstream skills that consume identity (CDP audiences, ad-platform conversion APIs, ESP segmentation, LTV math, churn prediction, journey orchestrator, MMM, measurement-attribution-engine, etc.) with Bayesian updating, counterfactual validation, and propensity-score matching. The 3-skill bundle sits above the operator identity-resolution, CDP, reverse-ETL, ESP, telephony, ecommerce, and warehouse stack (LiveRamp, Neustar, TransUnion, Acxiom, Epsilon, Throtle, Tapad, Segment, mParticle, Tealium, RudderStack, Snowplow, Hightouch, Census, Klaviyo, Braze, Iterable, Twilio, CallRail, Invoca, Shopify, Stripe, Snowflake, BigQuery, Databricks). Compliance overlay covers HIPAA, FDA OPDP, DEA, FTC, CCPA, GDPR Article 6/9/17/22/30 lawful basis, 11 state-rights acts, state-AG enforcement, ADA, COPPA, FCRA, GLBA, EU AI Act Article 22 transparency, Federal and state Wiretap, and PCI DSS payment-token handling. Operator owns 100% of the artifacts: resolution registry, canonical-resolution model code, cross-touchpoint linking model code, cross-skill feedback config, per-source credentials under operator billing, attorney-approved per-vertical compliance overlay, prompts, and the audit trail. Completions owns the orchestration knowledge. Operator can in-house at any time.
Why is cross-touchpoint identity resolution typically operator-side rather than CDP- or identity-graph-vendor-shipped?
LiveRamp, Neustar, TransUnion, Acxiom, Epsilon, Throtle, and Tapad ship strong identity-resolution and identity-graph primitives. Segment, mParticle, Tealium, RudderStack, and Snowplow ship strong CDP and event-streaming primitives. Hightouch and Census ship strong reverse-ETL primitives. Klaviyo, Braze, Iterable, Twilio, CallRail, Invoca, Shopify, and Stripe ship strong ESP, SMS, telephony, call-tracking, ecommerce, and billing primitives. Snowflake, BigQuery, and Databricks ship strong warehouse primitives. The 3 engineering surfaces of a cross-touchpoint identity-resolution layer typically sit operator-side rather than vendor-shipped: (1) Per-Touchpoint Per-Identity Resolution has to span every operator touchpoint (paid social + paid search + ESP + SMS + push + CDP + CRM + POS + ecommerce + call-tracking + walk-in + loyalty + ad-platform conversion APIs) and bind to the operator-specific identity-graph priors, disambiguation rules, and merge thresholds; (2) Per-Identity Per-Source Canonical-Resolution binds to operator-specific source-priority decisions and freshness-validation rules; (3) Per-Identity Per-Channel Cross-Touchpoint Linking across 20+ channels binds to operator-specific touchpoint-weighting and decay assumptions, which downstream MMM, LTV, churn, and ad-platform conversion-API consumers depend on. No single CDP, identity-graph, ESP, telephony, ecommerce, or warehouse vendor maintains the full cross-touchpoint resolution layer; iOS ATT, third-party cookie deprecation, and platform-level signal-loss continue to constrain probabilistic-only resolution industry-wide. Completions builds and operates this layer above the operator vendor stack.
What does the engagement look like across Tier 1 → Tier 2 → Tier 3?
Tier 1 AI Readiness Assessment (2-3 weeks, diagnostic): audits seven axes; deliverable gap-pack report with per-identity resolution-accuracy estimate + per-identity per-channel cross-touchpoint linking estimate + per-identity per-source canonical-resolution exposure estimate. Tier 2 AI Swarm Setup Sprint (4-8 weeks, build with 30-day operating tail): builds cross-touchpoint-identity-resolution + per-touchpoint-per-identity-resolution + per-identity-per-source-canonical-resolution + per-identity-per-channel-cross-touchpoint-linking + per-identity-cross-skill-feedback on walk-in-phone-attribution agent + pos-receipt-integration + call-tracking-integration + 20+ identity-data-fabric consumer skill connections — completing the 3rd 3-skill bundle + Parallel-Inputs→Resolve NEW architecture + identity data-fabric structural. Tier 3 Fractional CMO with AI Swarm (6-month minimum, 1-2 days/wk embedded): continues operating with continuous per-touchpoint per-identity resolution + per-event per-identity per-source canonical-resolution + per-event per-identity per-channel cross-touchpoint linking + per-event per-identity cross-skill feedback to 20+ consumer skills + per-event 3rd 3-skill bundle + Parallel-Inputs→Resolve architecture coordination + cross-agent swarm coordination.
Who owns the identity resolution registry, canonical-resolution model, cross-touchpoint linking model, and audit trail?
Operator owns 100% of every artifact: per-touchpoint per-identity resolution registry (in operator data infrastructure), per-touchpoint per-identity resolution model code (operator-owned + operator-data-science-team-aligned), per-identity per-source canonical-resolution model code (operator-owned + operator-data-engineering-team-aligned + operator-master-data-management-team-aligned), per-identity per-channel cross-touchpoint linking model code (operator-owned + operator-data-science-team-aligned + operator-marketing-team-aligned + operator-finance-team-aligned), per-identity cross-skill feedback model code (operator-owned + operator-data-science-team-aligned), per-vertical compliance overlay (rule library in operator repo with attorney-approved updates), HIPAA + FDA + DEA + FTC + CCPA + GDPR + 11 state-rights-acts + state-AG + ADA + COPPA + FCRA + GLBA + EU AI Act Article 22 + Federal Wiretap + state Wiretap + PCI DSS disclosure register (operator-owned + operator-counsel-maintained), brand spec (versioned in operator repo), LLM prompts (in operator repo), audit trail (retention infrastructure on operator cloud account). Completions owns the orchestration knowledge — how to design per-touchpoint per-identity resolution contracts + how to tune per-identity per-source canonical-resolution + how to debug per-identity per-channel cross-touchpoint linking cascades + how to coordinate the 3rd 3-skill bundle + Parallel-Inputs→Resolve NEW architecture + identity data-fabric structural architecture.
What does Completions commit to on a Tier 3 engagement?
Completions commits to a 3-workstream pre-engagement-baseline reporting cycle on the walk-in-phone-attribution agent: (1) Per-Touchpoint Per-Identity Resolution workstream — pre-engagement baseline of which touchpoints are currently resolved and which identifiers are wired, then weekly reporting on resolution coverage and observed precision against operator-labeled validation cohorts including observed false-positive and false-negative merge distributions. (2) Per-Identity Per-Source Canonical-Resolution workstream — pre-engagement baseline of which canonical fields are versioned and freshness-validated today, then weekly reporting on canonical-field coverage and cross-source consistency outcomes. (3) Per-Identity Per-Channel Cross-Touchpoint Linking workstream — pre-engagement baseline of touchpoint-sequence visibility across the 20+ channels and the current downstream consumers, then weekly reporting on linking coverage, observed touchpoint-weighting + decay outcomes, and feedback delivery to ad-platform conversion APIs and downstream skills. Caveats: identity-resolution precision depends on operator-labeled validation samples, the operator identity-graph priors, and the merge thresholds operator-counsel and operator-data-science approve; iOS ATT, third-party cookie deprecation, and platform-level signal-loss continue to limit probabilistic-only resolution industry-wide and shape achievable precision/recall; per-identity false-positive and false-negative merge rates depend on operator-specific source-priority decisions and the cost asymmetry between false-positive merges (privacy + compliance exposure) and false-negative merges (broken attribution + duplicate touches); HIPAA, FDA OPDP, DEA, FTC, CCPA, GDPR, 11-state-rights-act, state-AG, ADA, COPPA, FCRA, GLBA, EU AI Act Article 22, Federal/state Wiretap, and PCI DSS overlay must be operator-counsel-approved and re-reviewed when statutes change; the audit trail persists to operator-owned storage on the operator cloud account.
How does engagement end and what is the operator transition path?
Tier 3 engagements are 6-month minimum with 90-day notice. At engagement end, Completions transitions back to operator in-house in 30-60 days: operating-playbook hand-off + in-house staff training + per-touchpoint per-identity resolution registry hand-off + per-touchpoint per-identity resolution model code hand-off + per-identity per-source canonical-resolution model code hand-off + per-identity per-channel cross-touchpoint linking model code hand-off + per-identity cross-skill feedback model code hand-off + LLM prompts hand-off + audit trail hand-off; Completions credentials revoke immediately on engagement-end.
Engage Completions
Start with the AI Readiness Assessment (Tier 1, 2-3 weeks). Hand off to Tier 2 (4-8 weeks). Continue under Tier 3 Fractional CMO with AI Swarm (6-month minimum, 1-2 days/wk embedded).
Or take the 3-question shape diagnostic first — no email required.