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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 hash:
e2550f03496f54f3ffe702eab37ea3f77cfbbd836828080abfd99fcc38ad92bf
Status:
Included and unchanged
Block:
#5,641 372 blocks after it
Position in block:
Transaction 258 of 286
Award day:
Oct 4, 2024 (2 yrs 1 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 #5,641 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 2023 LP", i.e. the FY2023 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 - BATAAN 2ND DEO awarded it to IPM CONSTRUCTION AND DEVELOPMENT CORPORATION on 2024-10-04.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23CB0094: On-Going, 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)
    No completion certificate published.
    Not published
  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, 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   e2550f0349…ad92bfnow      …
  2. 2. Block Merkle root changed
    stored   42d33f8cdc…6f3562now      …
  3. 3. Block #5641 hash changed
    stored   a01943c172…783d72now      …
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 285 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e2550f03496f54f3ffe702eab37ea3f77cfbbd836828080abfd99fcc38ad92bf
  2. 01 R e2814d5097608b49261c9de626e25a0b263d2cd718e459a4e069a230b7192fb0
  3. 02 L d3c74f3accc2c8a20781e261370fe521c93da53fab68f60c5615e05acaa061ea
  4. 03 R 065c697b286564f57298ec90b8ce8141ae43a84022fe6f62dbcc464ab5d3346d
  5. 04 R 06a78add5c4d132527c6727a71d4045cd2aaf10f3a22e45631b5ad2b7eab0651
  6. 05 R 711a3412d5a71b921c901ae5ea2bd938f4678c586e761dd66124c708fe8ad103
  7. 06 R 6236833e5510101c80b773c4dccbd659eb941497b12fba221dcb8d4252d96d03
  8. 07 R 7a6b8714177be542f407a2f8af3654bf8b6645d492eaeb45c25de625f92f805a
  9. 08 R 1e6ba0d012685c055987eb2354f2aa13da3173953f5b434ec4b611fdca04b1ed
  10. 09 L 27d3bb60ae5482460afbab9a574bc150aa6401468ff270368215a237a133a085
  11. root  42d33f8cdcabf86f4dcf5cc895e455dbd26c7f9bf77e59a54ddc34a03d6f3562