SERVICE / DETAILother
gauge/lifecycle
GET api.truthbear.co/gauge/lifecycle
SONAR SCORE0.849
LIVE PRICE0.005000
BAZAAR LIVEnot compatible
CDP INDEXEDno
DECISION EVIDENCE
40 observations in the last 24hWhy an agent can trust this route.
HANDSHAKE SUCCESS100.0%402 challenge reachable
PAID DELIVERY0.0%settlement observed
P90 LATENCY361msrecent response window
PRICE DRIFT0.0%advertised vs observed
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
SONAR PROBE HISTORY / 30D
JSON ↗Observed outcomes
LIVE ENDPOINT METADATA
One id in, its official lifecycle state out - no need to know which line tracks it first. Covers 19 lifecycle lines (stablecoins, AI tools and datasets, neoclouds, DePIN, RWA, carbon projects, ESG funds, tariff measures and more): status band, birth/end dates, death type, lifespan, official source_ref. If two lines track the same id you get BOTH - nothing is picked for you. Unknown id -> 422 no_charge, not billed. Every record carries an offline-recomputable record_hash.
Resource: api.truthbear.co/gauge/lifecycle
Network: base · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0x2d16a243ba9fAcC6AC85519d5efad2149DC4C6c3
Payment methods: — · Last validation: 2026-10-15 11:57:06.685+00
{
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"industry": "optional - narrow to one line when an id is tracked by more than one (e.g. ai-compute, stablecoin). Omit and you get eve"
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},
"industry": {
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"outputSchema": {
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"description": "The id you asked about, echoed back."
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"nature": {
"type": "string",
"description": "Descriptive-only statement: state as recorded by the source, never adjudication or forecast."
},
"matches": {
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"properties": {
"entity": {
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"status": {
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"description": "The band on the official ruler, e.g. operating / at_risk / ended. null when the line publishes no band."
},
"current": {
"description": "The stored reading itself; shape varies by line (part of the hash core)."
},
"sources": {
"description": "Per-source provenance as stored (part of the v3 hash core)."
},
"industry": {
"type": "string",
"description": "The signal_id without the .lifecycle suffix."
},
"lifecycle": {
"type": [
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"description": "birth_at / end_at / death_type / lifespan_days as recorded (part of the hash core)."
},
"signal_id": {
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"description": "e.g. stablecoin.lifecycle"
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"source_ref": {
"type": [
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"description": "Official source reference (part of the hash core)."
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"entity_name": {
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"record_hash": {
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"description": "Canonical sha256; every hash-core field above is delivered, so you can recompute it offline."
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"source_tier": {
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"description": "Part of the v3 hash core."
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"snapshot_date": {
"type": "string",
"description": "YYYY-MM-DD of the stored snapshot (part of the hash core)."
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"data_age_hours": {
"type": [
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"null"
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},
"standard_ruler": {
"type": [
"object",
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"description": "The official ruler as stored, including the status band (part of the v3 hash core)."
},
"hash_core_version": {
"type": [
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},
"source_agreement_cv": {
"type": [
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}
}
},
"description": "One element per lifecycle line that tracks this id."
},
"matched_lines": {
"type": "integer",
"description": "How many lifecycle lines track this id. Usually 1; a handful of ids are tracked by 2 lines and then you get both - nothing is picked for you."
},
"decision_points": {
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"description": "{count, points:[{tag,current,swappable,how}], note} - decision points you can re-run with a swapped tag (one swapped tag = one call); leave it alone and the original context is the default, at no extra charge"
},
"record_hash_verifiable": {
"type": "object",
"description": "Computed per delivery, not a boast: mode (offline/partial/none), how many of the returned records were actually recomputed server-side, and out of how many."
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},
"conditionalProperties": {
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"description": "Most recent qualifying fact for this line and entity, attached centrally (may be absent when the line has no qualifying fact yet)"
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"decision_points": {
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"description": "Swappable decision points for this entity, attached centrally: {count, points:[{tag,current,swappable,how}], note}. Present only when the entity has at least one swappable tag in the index, so bundles for entities without one omit it"
},
"leg_availability": {
"type": [
"object",
"null"
],
"description": "Per-leg degradation disclosure: which legs are present, which are degraded and why. Present only when at least one leg is degraded"
},
"record_hash_verifiable": {
"type": [
"object",
"null"
],
"description": "Whether this response can recompute its own record_hash offline. Present only when the payload carries a top-level record_hash; may be absent on list-shaped deliveries where verifiability is stated per row instead"
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"description": "One id in, its official lifecycle state out - no need to know which line tracks it first. Covers 19 lifecycle lines (stablecoins, AI tools and datasets, neoclouds, DePIN, RWA, carbon projects, ESG funds, tariff measures and more): status band, birth/end dates, death type, lifespan, official source_ref. If two lines track the same id you get BOTH - nothing is picked for you. Unknown id -> 422 no_charge, not billed. Every record carries an offline-recomputable record_hash. $0.0050 per call.",
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"description": "The stored reading itself; shape varies by line (part of the hash core)."
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"sources": {
"description": "Per-source provenance as stored (part of the v3 hash core)."
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"industry": {
"type": "string",
"description": "The signal_id without the .lifecycle suffix."
},
"lifecycle": {
"type": [
"object",
"null"
],
"description": "birth_at / end_at / death_type / lifespan_days as recorded (part of the hash core)."
},
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"type": "string",
"description": "e.g. stablecoin.lifecycle"
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"source_ref": {
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"description": "Part of the v3 hash core."
},
"snapshot_date": {
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"type": [
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},
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}
},
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"type": [
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"description": "Most recent qualifying fact for this line and entity, attached centrally (may be absent when the line has no qualifying fact yet)"
},
"decision_points": {
"type": [
"object",
"null"
],
"description": "Swappable decision points for this entity, attached centrally: {count, points:[{tag,current,swappable,how}], note}. Present only when the entity has at least one swappable tag in the index, so bundles for entities without one omit it"
},
"leg_availability": {
"type": [
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"description": "Per-leg degradation disclosure: which legs are present, which are degraded and why. Present only when at least one leg is degraded"
},
"record_hash_verifiable": {
"type": [
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}
]
}METADATA PROVENANCE
Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.