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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 CALINTAAN, OCCIDENTAL MINDORO Award a ₱998.9K contract to PJMJ TRADING AND CONSTRUCTIONMunicipalities

Transaction hash:
8c8ebd325bb5bece56d33178f2b006d89806bc742a0b81b31069a4264ff44c22
Status:
Included and unchanged
Block:
#3,618 2,395 blocks after it
Position in block:
Transaction 150 of 267
Award day:
Dec 12, 2018 (7 yrs 11 mo ago)
Value:
₱998,869.22
Project:
Concreting of Zamora Ave. Brgy. Concepcion

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 #3,618 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 CALINTAAN, OCCIDENTAL MINDORO awarded it to PJMJ TRADING AND CONSTRUCTION on 2018-12-12.
    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 Calintaan 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   8c8ebd325b…f44c22now      …
  2. 2. Block Merkle root changed
    stored   40f54f213a…e08e3dnow      …
  3. 3. Block #3618 hash changed
    stored   41041ffb09…af47danow      …
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  8c8ebd325bb5bece56d33178f2b006d89806bc742a0b81b31069a4264ff44c22
  2. 01 R 8d34a17d041758da6edda7536dc3f60be5c42254a192d304fdb54613039d5f10
  3. 02 L 8d16b761121bf4e0c5330083fff9bbb2343c7ec5d95a138afa82d30f4198f91e
  4. 03 L 1d059fe422e23a707e733e8683f5dbd2a44c1d66ba3ead0278a79e99b70a2b9c
  5. 04 R 88cf68e20df76c6bcea24d76f1db5e706d49cd7e3a2d5a3dfee56dfd46034461
  6. 05 L 8e511c2f2738df715e1296794d9ce8169e418c1506d572412d94fdd771ef0789
  7. 06 R 0fdd4ab88c261ec411dbc8602cbb340f9adbe639ccb09213a353cb6c6eca6cbf
  8. 07 R ec2ecb1b3de646ae0cc3191c88f2cc5d839f851bf82195a2268d3712ebb8d6b2
  9. 08 L b3da28429c11f0e2abe2e634deee51dd1bfe826214516ee5bf0c9f720f937447
  10. 09 R 4d998b3e2cc4a9f77b39b348db4f40d414c1b15ab446cedc0a31cf52686236d4
  11. root  40f54f213aea172b282f107ba0e35577021f90c6ab321707ff4a60dd3fe08e3d