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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

CITY OF MATI, PROVINCE OF DAVAO ORIENTAL Award a ₱599.2K contract to MJS BUILDERS AND CONSTRUCTION SUPPLIESCities

Transaction hash:
48b1663b3ed0dbea7f057b6a5f09d569a42f79bbfbb46aaa4fcdb76ab3cfe6eb
Status:
Included and unchanged
Block:
#5,005 1,008 blocks after it
Position in block:
Transaction 101 of 337
Award day:
Dec 13, 2022 (3 yrs 11 mo ago)
Value:
₱599,201.00
Project:
Rehabilitation of Barangay Health Station at Cabuaya

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 #5,005 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)
    CITY OF MATI, PROVINCE OF DAVAO ORIENTAL awarded it to MJS BUILDERS AND CONSTRUCTION SUPPLIES on 2022-12-13.
    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 Mati 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   48b1663b3e…cfe6ebnow      …
  2. 2. Block Merkle root changed
    stored   cfcc0eaea7…6f0ebenow      …
  3. 3. Block #5005 hash changed
    stored   581ff57c17…ab5ae0now      …
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 336 records. Each step hashes the current value together with the sibling shown.

  1. leaf  48b1663b3ed0dbea7f057b6a5f09d569a42f79bbfbb46aaa4fcdb76ab3cfe6eb
  2. 01 L 48347893e69659d94ce90c355aa8c8cae70d68fccd2cf83ca71673b076ff9ecc
  3. 02 R 2920a6bc9ad2e8bd388d13eba8f32ba142ce06b92156eefc243885b38167b96a
  4. 03 L bad93c60daf072db68a903442399517da8b63207bd59967858dac22db4081969
  5. 04 R a9aa474ecbdf5d8566a8f7993abde0c2537a105af6750940b5ee5432898e9788
  6. 05 R 3b1db816559192d7be280cc38340c35cbb4f0ca418841e694db0dcd9c1677caf
  7. 06 L a0580536f9a983de177e99a1e0cb8df1a6bad030f64f9b7b47ddafd792927308
  8. 07 L 089fcba2ad4d1ae8caea3e1c037dd4ef108caf810d9394769a4baf775db7d6d8
  9. 08 R ec61ffcfee33675ef8614819934e85ae01737fc82b5fe3fce271b9c69cb4daac
  10. 09 R 8fdf3b3998dbf3063687bbb150a7d5c96e2179f9264c38988b4f034335cf8453
  11. root  cfcc0eaea76493dc332f41f0b3e8bd0810f07fd440fc89632c530645296f0ebe