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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 - BENGUET 2ND DEO Award a ₱3.7M contract to COMPASS ROSE BUILDERSNational agencies

Transaction hash:
a44c867b76cc5d72d6913de3b744850e064cdc32dc1df4c7aee8661a199b1a47
Status:
Included and unchanged
Block:
#1,949 4,064 blocks after it
Position in block:
Transaction 145 of 226
Award day:
Dec 20, 2013 (12 yrs 10 mo 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 #1,949 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 - BENGUET 2ND DEO awarded it to COMPASS ROSE BUILDERS on 2013-12-20.
    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   a44c867b76…9b1a47now      …
  2. 2. Block Merkle root changed
    stored   5668e17bf1…aff755now      …
  3. 3. Block #1949 hash changed
    stored   0ddee17cd9…4e04b8now      …
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 225 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a44c867b76cc5d72d6913de3b744850e064cdc32dc1df4c7aee8661a199b1a47
  2. 01 L a2c7166497b5b279ace25618baf69c8842104cd58bef78796381f5d7e7ddf82f
  3. 02 R 8253ed0b28bd790005d07a279b037b45b8a911c9c7f9fba834e0e82d18cd2841
  4. 03 R 461ad329c4ed9e0fccc028bb48ab034e628da5646188078e677be72d67d5e08e
  5. 04 R c986234c897086b8ac2843172cae303a85227176a4daf3523f1ccb06c69cea70
  6. 05 L 7afc2e0a76c9787d437e601e574b5b6aa6663ccf5fd8eabf986428f2add98306
  7. 06 R f75311cf8dfafd5f34a9d08d5553fa09cb8ed642c7f8cd149a683f6ec0c7a7a9
  8. 07 R 6f1a5649af731fe0b53a4de3451671e5b028c48f922bdf6bf7ce85dd6d3ff389
  9. 08 L 1e844347cf485115123f58e210e6de8725af59e072f5d589512250b1473c9f55
  10. root  5668e17bf15d55d3c5025d13274ffffd4c9af19d34e0dd0d877030182baff755