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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

MUNICIPALITY OF ALCALA, PANGASINAN Award a ₱1.5M contract to VILLAR GENERAL CONSTRUCTION & SUPPLIESMunicipalities

Transaction hash:
bbce1ddddc1f3f9c1e12befe2e971fd4f1157766dc9ce785521eb55b0fb685f2
Status:
Included and unchanged
Block:
#4,443 1,570 blocks after it
Position in block:
Transaction 166 of 233
Award day:
May 7, 2021 (5 yrs 6 mo ago)
Value:
₱1,498,338.84
Project:
CONSTRUCTION PROJECT

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 #4,443 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)
    MUNICIPALITY OF ALCALA, PANGASINAN awarded it to VILLAR GENERAL CONSTRUCTION & SUPPLIES on 2021-05-07.
    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)
    COA's CY2024 audit of Alcala gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   bbce1ddddc…b685f2now      …
  2. 2. Block Merkle root changed
    stored   98f9e4e628…847de3now      …
  3. 3. Block #4443 hash changed
    stored   a7cb4cc6df…18b66dnow      …
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 232 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bbce1ddddc1f3f9c1e12befe2e971fd4f1157766dc9ce785521eb55b0fb685f2
  2. 01 R bd0ce69cdd81b8d07035e02ee98e44c5fd252af61378e7e459f683a22dd6f64c
  3. 02 L 80e9402154c81b49e50338aa8b5d2d9a2d745e564eef36730de4ce27b232cdbb
  4. 03 L 1e52c1e31589209150ef7ab469111b03c63b16bb9a3265271a899db2edcadb6f
  5. 04 R 94bee123761de52e6e8ac12d29f354a5874fe6d523a368850452395e29ffc95e
  6. 05 R 6805b5f252ee169f3fdddb4c203ec3681778413c739083cd29ec3e16fa3cfb1f
  7. 06 L 61685b406c96a1f21931ba04925559e563ca55ee7806df1f24ac6c83d3f05103
  8. 07 R 61361495c349b923345b69734043be086dae32d601c57c144397682b968f50b4
  9. 08 L a93118acebe648f7a1178e569045ef88cf23cf9037eb8ed770e24f3cec51448b
  10. root  98f9e4e628e822285bf3ad5e1ba88801c663d27687dcee63ce70691e94847de3