Skip to content
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 - ALBAY 3RD DEO Award a ₱4.8M contract to VINMOR CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
3e7ccb2e38d83374f6284793e528168fa1d643f6e67eaae64b1e56cf95025823
Status:
Included and unchanged
Block:
#4,817 1,196 blocks after it
Position in block:
Transaction 41 of 160
Award day:
Jun 3, 2022 (4 yrs 5 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 #4,817 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 - ALBAY 3RD DEO awarded it to VINMOR CONSTRUCTION AND SUPPLY on 2022-06-03.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22FO0108: 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 2022-11-16). 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   3e7ccb2e38…025823now      …
  2. 2. Block Merkle root changed
    stored   b8578d7fbb…6d5625now      …
  3. 3. Block #4817 hash changed
    stored   c9e41c9fc8…9b2eccnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 159 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3e7ccb2e38d83374f6284793e528168fa1d643f6e67eaae64b1e56cf95025823
  2. 01 L 3af1aff2a3c0db56cc1e8f1ab3825aab6cd8faa08e5c58aac374a9f43cab2851
  3. 02 R d644d429878d97ec77bb8c34609d5aa9b604e96582fe8666a143f9a787ee9d8b
  4. 03 R b273bd39876b753539c79f0b13e4de82ffac255e7872c2c7b2e6d9725c3285bd
  5. 04 L 70ab882226a2efa12fbf19caa550a3cb03bf7940c1599d676f3a72c4190bbda9
  6. 05 R c716c2ef82ef67bf103caa2c40afb0e5eaffa586e5c44f219039d2196bb5f5ec
  7. 06 L c215a2352eb9c84938ac8ad7771051bee3d0d9df85f5ef1608ca8a60ef47b8ed
  8. 07 R f2866206c6dfa72aa9b81f0d2285aa0795dbf2c3f6caa52c34c83607dffd983c
  9. 08 R 919d4d7a3a4c02043bd420361aa3355f6a325d96718763bf4fb41ffbd49edba9
  10. root  b8578d7fbbddff4494e9895848dd3825927a742f080597ee28479956376d5625