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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 - CEBU 1ST DEO Award a ₱2.9M contract to MCDHENNIZCE BUILDERSNational agencies

Transaction hash:
f5c43f082cff4bbd490233c5dae72d3ef18a8364664f314e8cfcc7c99c5742f3
Status:
Included and unchanged
Block:
#4,904 1,109 blocks after it
Position in block:
Transaction 283 of 297
Award day:
Aug 31, 2022 (4 yrs 2 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 #4,904 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 2022 CSSP", i.e. the FY2022 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 - CEBU 1ST DEO awarded it to MCDHENNIZCE BUILDERS on 2022-08-31.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22HD0070: 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 2022-11-10). 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   f5c43f082c…5742f3now      …
  2. 2. Block Merkle root changed
    stored   b4f01478ca…635c90now      …
  3. 3. Block #4904 hash changed
    stored   9df89abcd7…90c1f2now      …
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 296 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f5c43f082cff4bbd490233c5dae72d3ef18a8364664f314e8cfcc7c99c5742f3
  2. 01 L f551cca1246afce4e53abd64881d41233fb7f76c2c8a67151a338a5390f3a3f3
  3. 02 L 6291ee6640abd36a7160089a5bec7d79ea3022305328298682f40ae4777b021c
  4. 03 R a47deb46eb7172ee20a5d39a75dcb39a7e91785e804a113b5866dc5b632d5f1b
  5. 04 L cf89c06492fbb5c3755d374b6659ee144bd16fc7be82b8629cf25cffff2cbaf7
  6. 05 L f31841264e0ef662f570c38755e039aab04550860cb42af017b50a5d0ddcc1e1
  7. 06 R 8beff69e96a02e56cbef0bbb7a544ee16760ae7d27020f74571f491ed7ac86d2
  8. 07 R 5a3108bbc6a73dc9635636e0d4c9cbe2fe67f5321c28500e969dcbaa5f9ed8fb
  9. 08 R 75507ddaf0f8574e54f84e9e5d92900822a2cb1b4cd1d908c07862782173b462
  10. 09 L 036d95333c3697f5395bd2d28478c55468ae926e6a0c684d342707f6f4420993
  11. root  b4f01478cad7eb039d900f943ea6750bd45614f919fd36bb98d55d53b3635c90