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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MISAMIS ORIENTAL 1 Award a ₱6.9M contract to OBMB BUILDERSNational agencies

Transaction hash:
3003d0ea3dc60c1f554bc0223c0e82666158338202e59ede9bb2907fb9cf9304
Status:
Included and unchanged
Block:
#5,449 564 blocks after it
Position in block:
Transaction 125 of 591
Award day:
Mar 20, 2024 (2 yrs 7 mo ago)

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 #5,449 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)
    DPWH lists the funding source as "Regular Infra - GAA 2024 SSP", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MISAMIS ORIENTAL 1 awarded it to OBMB BUILDERS on 2024-03-20.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24KK0074: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2024-07-23). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   3003d0ea3d…cf9304now      …
  2. 2. Block Merkle root changed
    stored   82254f808d…048c60now      …
  3. 3. Block #5449 hash changed
    stored   19815ddca9…82c516now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 590 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3003d0ea3dc60c1f554bc0223c0e82666158338202e59ede9bb2907fb9cf9304
  2. 01 L 2e66284085d7448635a526b7f2abde11883d9aacc0f9a1d8f545ca82e7eb0bf7
  3. 02 R b8cef65c69fe4f9be360959b2963e75427da90f9c1f982b04c77e5615e6cbed9
  4. 03 L 0268c7301429154e5a70e5f0dd465844c1df2047da9dd6934fe19bd9686a5a6e
  5. 04 L 8e1b533e6d20649a7e618a0dc839f57cf6baf7822323ec6ed771eabe2bba5f3b
  6. 05 L 0c4abaa2fcb79b23efef39b76c38662718b0d2f76eccd3e49967f6cdb10dd28e
  7. 06 L aea78f32572bda25017e434149e6aa75fa47261b06ebf08d4846dfcfce02140c
  8. 07 L ae7ed75ef767117a6d6dd44f81a431bb31fd6947d8e696f098be23fa542e7240
  9. 08 R 76c61956cd68b9adaa333f8ac42436e7d6b6b0999162bc567dbdea0008d413c1
  10. 09 R a192f6d1249a3fad933640fe2c2352dc013436388793b41d2d5d84e4d374990f
  11. 10 R fc1fc0a58c150f3f4787a093a6141018958c04e703909956a402fd0d20db4ef7
  12. root  82254f808dd9fd6eb6c7794b53c9038a46296a430635de523751523744048c60