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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 ₱1.5M contract to ELLE-BUILDERS AND CONSTRUCTION SUPPLYCities

Transaction hash:
0464b77c712cc04d76aa5f2bcb9508d56f5d43849bc510b325a8beb30e3f09a9
Status:
Included and unchanged
Block:
#4,959 1,054 blocks after it
Position in block:
Transaction 1 of 207
Award day:
Oct 27, 2022 (4 yrs ago)
Value:
₱1,498,913.00
Project:
Upgrading of CDRRMO Operation Center Garage

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 #4,959 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 ELLE-BUILDERS AND CONSTRUCTION SUPPLY on 2022-10-27.
    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   0464b77c71…3f09a9now      …
  2. 2. Block Merkle root changed
    stored   574377d9ae…0944a1now      …
  3. 3. Block #4959 hash changed
    stored   b50b767947…469fa9now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 206 records. Each step hashes the current value together with the sibling shown.

  1. leaf  0464b77c712cc04d76aa5f2bcb9508d56f5d43849bc510b325a8beb30e3f09a9
  2. 01 L 018770fa5d2db6ecd03f229b49234c4933ba947161975866d45f64ab47e2c41e
  3. 02 R f3864b2ffe03e9c4c52fa186f7e359b4c05ccf6d88a096f55d9c5573c6de178a
  4. 03 R 372d3e497cbd7837f363d5f779055d56c28a466bf7776c603c51ef58bccc5fd9
  5. 04 R 15cc60ed301da83f2aa8e00c513ac47c9582c99034c59344ec18e6c2cb555880
  6. 05 R 5d06d0a1f53b3c4fdacdf773c5c04cf3eccbd78d30776453043480327452424f
  7. 06 R 2aa7a06fb7424fab83a676d4d312eef6ce61b21515ace639dbefd8c94e3341bc
  8. 07 R af993d78c4614a84f701882de97f9f5900457bb4c0c08a086996ebb11809cb35
  9. 08 R f17141f68cd74d97153c98d37527023951d0618fdc7933a7bf789f5d713bcb5e
  10. root  574377d9aedd183a2207c0af3574531b1957af5c278ad7bde5e3aed8aa0944a1