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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 1ST ED Award a ₱12.4M contract to VIGUZ CONSTRUCTION CORPORATIONNational agencies

Transaction hash:
01d1a3b5d4ea53eda9d8f7ec9d785792b22f9e18997adf42692414f91ad01e4e
Status:
Included and unchanged
Block:
#5,198 815 blocks after it
Position in block:
Transaction 0 of 83
Award day:
Jun 28, 2023 (3 yrs 4 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 #5,198 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 "Outside Infra - GAA 2023 DA FMR", 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 1ST ED awarded it to VIGUZ CONSTRUCTION CORPORATION on 2023-06-28.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23IC0140: 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 2023-09-28). 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   01d1a3b5d4…d01e4enow      …
  2. 2. Block Merkle root changed
    stored   851b0efd15…ff6449now      …
  3. 3. Block #5198 hash changed
    stored   f7cfd9e515…e6b315now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 82 records. Each step hashes the current value together with the sibling shown.

  1. leaf  01d1a3b5d4ea53eda9d8f7ec9d785792b22f9e18997adf42692414f91ad01e4e
  2. 01 R 0362f46c6d977d14ca3a536c7bdb1104d771f6569656185ed0ed010d327f350b
  3. 02 R cde896f38150f8bac4b983e66cd04689523fbcf93ceaeacad6d4823eb31f6732
  4. 03 R 26404f11326a390a670b314adf02fa46fc8ee28462fe9aa0073bdbaec3b2d75b
  5. 04 R 9e099c2a6078061c03bff574d058f77d40158807edc644a9a272f66469204987
  6. 05 R a1467b09bdc13fe6cd88a9a120970cf1a4d4b3f3a487985fee25e74a1b984156
  7. 06 R 19f938978d119390ea2526dd0bcb3de13b92438d9c4a5d9c388cf146697017af
  8. 07 R 2eeae4615beb88adaa0b840e3d0faf70e126838d84426c93fce196981fec45b2
  9. root  851b0efd15ab09e50429af5dd778dbb112d7fb7931e5bd83dcb2faf7bfff6449