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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 STO. TOMAS, BATANGAS Award a ₱33.2K contract to REVERE CONSTRUCTION & SUPPLY CORPORATION - BATANGASMunicipalities

Transaction hash:
f743e9f943e4e8ef3243d1d172084f1e65168a36540bdf2b21f59ece88918bf6
Status:
Included and unchanged
Block:
#1,425 4,588 blocks after it
Position in block:
Transaction 91 of 95
Award day:
Apr 10, 2012 (14 yrs 7 mo ago)
Value:
₱33,242.50
Project:
12-03-0065 repair of road at Poblacion 2

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 #1,425 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 STO. TOMAS, BATANGAS awarded it to REVERE CONSTRUCTION & SUPPLY CORPORATION - BATANGAS on 2012-04-10.
    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 City of Sto. Tomas 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   f743e9f943…918bf6now      …
  2. 2. Block Merkle root changed
    stored   80c04d0246…41e2b3now      …
  3. 3. Block #1425 hash changed
    stored   c2e1a76ae2…175b2dnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 94 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f743e9f943e4e8ef3243d1d172084f1e65168a36540bdf2b21f59ece88918bf6
  2. 01 L f618a4300d4cb8cbc6c23e00524ae3d769933fd84663ca31d20254f74d63b011
  3. 02 L c299eb77765e798a5071caa35a39fe480c0a3d5be63fe7c0e750aa9d89598434
  4. 03 R 1876332a8e65ddb35c128d71a3085b9350875fe94c8ccc067ef416080c945ce8
  5. 04 L 57b5e3d5e9a300499cbae368a98ab1fd89317231c08f7af864a6fac725c0c455
  6. 05 L 2b265aa40e63bb1c1a32f0a011629af535f4df09164d4cc97553ab929a6bff6d
  7. 06 R 075ad71c548bfc8a4b1f5a22c8623f911b31c6fec895e28bdcd2595bdd3079e0
  8. 07 L fbcdc8e10dbb7418e6877a95be48f9206756690a084714b014c880afa6969987
  9. root  80c04d02469aba82322ba3b6f59ac7fa728313cac8d8eaacbfb9e5a13841e2b3