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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 - LEYTE 2ND DEO Award a ₱24.9M contract to RCC BUILDERS AND ENTERPRISESNational agencies

Transaction hash:
8a668010080596e696536b80330ac80d276e8065c0859e7875f74fc7a1501740
Status:
Included and unchanged
Block:
#5,065 948 blocks after it
Position in block:
Transaction 162 of 294
Award day:
Feb 13, 2023 (3 yrs 9 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 #5,065 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 OO-1", 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 - LEYTE 2ND DEO awarded it to RCC BUILDERS AND ENTERPRISES on 2023-02-13.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23ID0021: 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 2023-10-25). 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   8a66801008…501740now      …
  2. 2. Block Merkle root changed
    stored   b1ce8ea14a…4d124bnow      …
  3. 3. Block #5065 hash changed
    stored   222f724f3d…ecc523now      …
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 293 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8a668010080596e696536b80330ac80d276e8065c0859e7875f74fc7a1501740
  2. 01 R 8a75bcf4241a77d318b551b843b53b6d6773cc06903af99aec88c8a9abfd0c03
  3. 02 L 03acce7348dfe8d181a70e9ddca874bfd55af8368bc3c8c5c548bb79f888c278
  4. 03 R ae649d8dee5fa554ac5327a6559e477bdb476e99ee0d3f5ff47868d2b62b7015
  5. 04 R cb33eaf304a90fb99c7de95c4dd14b2461509397b5f31f71ff3469dd3d2455e6
  6. 05 R ef2a0e690a7a882d7b1cb784615ca64d827c950b4e053146b15d66afe713f767
  7. 06 L b654ffc6a84e5b8ad50b732f504e275b1c83f8b0ddb141ffcce5adf44b55c791
  8. 07 R 927c203c1edc0a697cb75d07d59b934920a4c7b50afcdde1d0022848a2ae47b2
  9. 08 L a287af9fb57e89762e32e5fcb5bcb3febf41fd09b82d7eab6b7c5480161861e5
  10. 09 R 6680c0a48ca26f5e3fba2b2d7b50ca0b8d7993aeaf66ae2194543f0367dffedb
  11. root  b1ce8ea14a326ef6f232af47d9cdbd30acc743fa36535cef5624a595c44d124b