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PROVENANCE.md

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FeedOracle Provenance & Prior Art

This document establishes FeedOracle's prior art and first-mover status.

Genesis Proof

Chain Transaction Date
Polygon 0xcdfad8b21a5254c615f53c56fb073153135fe47950749bbaaae8baf2f797b713 2026-01-14

Public Release Timeline

Version Date What
v1.0 2026-01-14 Evidence Envelope Spec
v1.0 2026-01-14 Genesis anchoring on Polygon
v2.0 2026-01-21 OpenAPI 3.1 published
v3.0 2026-01-28 Memory Layer (14+ days)

Smart Contracts (Polygon)

Registry:    0xa8F788e0E9e28F4A6aC73Be369CFA396a39a6ac4
Attestation: 0x8243AAC99d9004f6a972907bCF25148aF59Bf7C5
Compliance:  0x1C1850F43ae47A31cB084aC34945893F8E257f85
AccessPass:  0xA071Bc94774B03b26F72084ec5b63E804E7C2DC4

Cryptographic Verification

Release Bundle Hash

SHA-256: 201b37305ae82da4eeea978c48dae1fb41d03a097a617c9a66562c7cba0a0446 (Genesis Hash from TX)
Files included:
- specs/EVIDENCE_ENVELOPE_v1.md
- openapi.yaml
- llms.txt

How to Verify

  1. Clone repo at specific tag
  2. Compute SHA-256 of release files
  3. Compare with on-chain anchored hash
  4. Verify Polygon TX contains matching hash

Daily Memory Anchors

FeedOracle anchors daily data snapshots on-chain:

  • Location: /memory/anchors/
  • Format: {date}.json
  • Contains: Merkle root of all endpoints

Legal Notice

This prior art publication establishes FeedOracle's first-mover status. Unauthorized reproduction of this specification for competitive purposes is documented.

© 2026 FeedOracle