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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

PROVINCE OF ORIENTAL MINDORO Award a ₱1.5M contract to A.D.L. CONSTRAK OPCProvinces

Transaction hash:
a56bfa85f3063b4381b7ae2a10fc6d92a055553407d1f4f40470d2d7c4510d20
Status:
Included and unchanged
Block:
#5,515 498 blocks after it
Position in block:
Transaction 299 of 452
Award day:
May 27, 2024 (2 yrs 5 mo ago)
Value:
₱1,493,000.00
Project:
Concreting of Road at Villa Pag-asa (going to scho

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #5,515 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)
    PROVINCE OF ORIENTAL MINDORO awarded it to A.D.L. CONSTRAK OPC on 2024-05-27.
    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 Oriental Mindoro 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   a56bfa85f3…510d20now      …
  2. 2. Block Merkle root changed
    stored   063e25dd00…ecc14anow      …
  3. 3. Block #5515 hash changed
    stored   aa101102f2…a3c216now      …
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 451 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a56bfa85f3063b4381b7ae2a10fc6d92a055553407d1f4f40470d2d7c4510d20
  2. 01 L a5611cc502ce69ad5511c44139f3348e7967a01359209cd7b96635ba00801dcb
  3. 02 L 0f7163a318851cc2583cb251238c58405240ecc444361ba35c3bcb655e612d79
  4. 03 R 5a82c6ec4024a11b6cb6020f596d0e39e40215d34402a74ae67a90be75486012
  5. 04 L 25a2f856b5be31997ac62e787614f50117b33af43ef00febb4696264d78b6a25
  6. 05 R 2b9889d0fffda0557009e52d684c49f6e544ed9baf84b257a34bde8ae54ef160
  7. 06 L 5ff4117c5c911a8e3e552a906a8398182fe3a18531ce4f12f483b43ae582efa6
  8. 07 R 5c1ae4725cbfcad77ae65142913d4539feaf172f7313576e7f4b2e5100e73bb9
  9. 08 R bd1d7ee54bd252af83f5debf5fd283aee7e5a994ecfbdbed187b4bd2b7f60a10
  10. 09 L f2467717c0e0c1db5030df561f8ae010817a4a9c9ab04630260bcb5c75d2a3ca
  11. root  063e25dd00763f9f2b05392adb2c149d38bf44b3d71c05ea985cc48f0eecc14a