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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 BOLINAO, PANGASINAN Award a ₱841.0K contract to BERSON'S CONSTRUCTION & TRADINGMunicipalities

Transaction hash:
e8bfb846e137dfdacc16010efdeb4059d14994f6e5d38c0b3540742ce9a54b6c
Status:
Included and unchanged
Block:
#2,382 3,631 blocks after it
Position in block:
Transaction 4 of 6
Award day:
Apr 18, 2015 (11 yrs 6 mo ago)
Value:
₱840,997.44
Project:
Construction

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 #2,382 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 BOLINAO, PANGASINAN awarded it to BERSON'S CONSTRUCTION & TRADING on 2015-04-18.
    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 Bolinao 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   e8bfb846e1…a54b6cnow      …
  2. 2. Block Merkle root changed
    stored   77d41688c0…7104f5now      …
  3. 3. Block #2382 hash changed
    stored   ffd84b1971…1e607bnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (3 steps)

How this one record is tied to the block's Merkle root, without needing the other 5 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e8bfb846e137dfdacc16010efdeb4059d14994f6e5d38c0b3540742ce9a54b6c
  2. 01 R ff5975ef2aeeadf7fc9242bb917a0bef0f2dba7f34e8a6b3ff38de85573337f0
  3. 02 R 41dca2390eea9f7b90312472e86f62204722115d3ea2efd2d3f42f37ebe233e1
  4. 03 L 069081ad3c0695528c47daef3efa21ffda10267edbdc99a5c34ff432485f6f18
  5. root  77d41688c001472bfe023c6f31b18b98ed5d41822356bf3d9080cfde057104f5