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FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I Award a ₱1.9M contract to MOLTE ARIES CONSTRUCTION AND INDUSTRIESNational agencies

Transaction hash:
8fa1730d04b1cdcb5ebeaf9f9cd9221c038f7fd769ea42e8397f64d466e6810b
Status:
Included and unchanged
Block:
#2,881 3,132 blocks after it
Position in block:
Transaction 108 of 204
Award day:
Oct 17, 2016 (10 yrs ago)

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #2,881 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    The award does not say which budget line pays for it.
    Not published
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I awarded it to MOLTE ARIES CONSTRUCTION AND INDUSTRIES on 2016-10-17.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   8fa1730d04…e6810bnow      …
  2. 2. Block Merkle root changed
    stored   4f484af3b8…9e0ce8now      …
  3. 3. Block #2881 hash changed
    stored   630ac895c6…e26b17now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 203 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8fa1730d04b1cdcb5ebeaf9f9cd9221c038f7fd769ea42e8397f64d466e6810b
  2. 01 R 92ebb41de7da12753808619b7626b95235952314cfc2c8ca1ea21f92bef67432
  3. 02 R fa9b49f5d56519174c41f42abdf7086daf3ffda24b3da3178d786f5c7bf00e78
  4. 03 L 5cceaf7220f84687731048d57b064bc27db10454679a5d8f4d7c5b98fff33af3
  5. 04 L c27a84db8b9cb10d60473862730ac753139690bbbdf046824ac06c59dfd0563a
  6. 05 R 3f5f5e08475f08abca564f2a3e4c5aa4547dffad96d5f5d36d19b790bbe69a01
  7. 06 L ec3818ff48d4de22f331392a8043250a65b0628d4a122c8f4474615c743dab74
  8. 07 L 0438654a96d786fe83fbee4753b2c9c975682eb2a3943bec004a9ff481c96aef
  9. 08 R 7de8143369a4beae10f56612112b0702630111da2f7fca0af31920b6003bc700
  10. root  4f484af3b81fac7b723450748e5cf980fc466396a971d8f2cc0dc8b81f9e0ce8