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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 SAN NICOLAS, BATANGAS Award a ₱3.0M contract to MAK-JAY CONSTRUCTIONMunicipalities

Transaction hash:
d07ecb6543809f8a6e36d0119a9362f81d79ed632690e3fd8786b5115c676309
Status:
Included and unchanged
Block:
#4,651 1,362 blocks after it
Position in block:
Transaction 223 of 267
Award day:
Dec 6, 2021 (4 yrs 11 mo ago)
Value:
₱2,997,856.44
Project:
Improvement/Rehab. of Municipal/ Brgy. Road

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 #4,651 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 SAN NICOLAS, BATANGAS awarded it to MAK-JAY CONSTRUCTION on 2021-12-06.
    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 San Nicolas gave a "not stated" 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   d07ecb6543…676309now      …
  2. 2. Block Merkle root changed
    stored   325430cec4…71794anow      …
  3. 3. Block #4651 hash changed
    stored   912b3da1fa…2f60b0now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 266 records. Each step hashes the current value together with the sibling shown.

  1. leaf  d07ecb6543809f8a6e36d0119a9362f81d79ed632690e3fd8786b5115c676309
  2. 01 L cfdc1882d53e8e64170bbcabc49137a59f1929d214fc755ac880de405531474b
  3. 02 L 93cb664fd7f7d589889a3f3abd132e21f21c9326ec89402354f4407ed17a43b6
  4. 03 L e438b3d6188635117cfbc98e2d3819ed35c0c3c686665ec0dd0b4bdfc6eedc95
  5. 04 L d3c2e5cb9a0df75c8a4c75d5d56eb75f9ee861b206c41c786432a3044ea422f9
  6. 05 L e97ee0dccd55a526fd9aee5fa0ca4a98c5433fd9ae9f8aa2c875af46f30b6c45
  7. 06 R f76e36c3e15c5c267cd761070ac0d5134db048be2c8943132152dd1fa00a8ffb
  8. 07 L d884dde5e374c8c81d7526743c7325bcc0431fc56faa4283882e9d7fa7e5a980
  9. 08 L 20fa3673d3cc18730e3e4e7997277de925b6da961b8e7fe285eedaaa40ef2c2e
  10. 09 R dafcbdb7b202f23376329f2e0bd0358228435d95e0002be1fe1ecda6f8c0b4d3
  11. root  325430cec4b6b7697ccf4444a2bd33d85adc528f52ec4828d09886e96571794a