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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

BARANGAY VICENTE HIZON,SR., DAVAO CITY Award a ₱655.1K contract to VIBRANIUM BUILDERS CORPORATIONBarangays

Transaction hash:
2ee0ea4fa31362c80d8c26405b61566d0cd990fc3cff4fa47534f91795b16426
Status:
Included and unchanged
Block:
#3,893 2,120 blocks after it
Position in block:
Transaction 47 of 242
Award day:
Oct 1, 2019 (7 yrs 1 mo ago)
Value:
₱655,118.95
Project:
Improvement of Existing Day Care Center at Fortune Homes, Brgy. Vicente Hizon, Sr., Buhangin District, Davao City

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 #3,893 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)
    The award does not say which budget line pays for it.
    Not published
  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)
    BARANGAY VICENTE HIZON,SR., DAVAO CITY awarded it to VIBRANIUM BUILDERS CORPORATION on 2019-10-01.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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

1 of 8 documents found, 0 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   2ee0ea4fa3…b16426now      …
  2. 2. Block Merkle root changed
    stored   4c4488f0e2…8f94d6now      …
  3. 3. Block #3893 hash changed
    stored   12328de968…5dec63now      …
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 241 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2ee0ea4fa31362c80d8c26405b61566d0cd990fc3cff4fa47534f91795b16426
  2. 01 L 2e9849a8099c808cb7ed75d6bb0dee32d3a79e28df1ca6b22c2ea8a8232f0eb4
  3. 02 L cae754bb22781adc9a311aa6e387c23569d4375fd0bd59666d4dd31fc724fbbd
  4. 03 L 34679f61a1f6a91f27fedd27aeaf08a29cf464b54dbba5079d0670f2284adc9d
  5. 04 L 9a41ce437d7a6b4942827d5880d6188c15896387db5547b6a9279264ec160ea8
  6. 05 R 34b815e56eb4a00d4c568226272ee406026ced9d54fa2091a60085899b22cdd1
  7. 06 L fc03a8c9712d0e7b3728a5d569eb3def7099ca292b86e3125bb682a29ba5fd2f
  8. 07 R 9da6e9fe424a20d4668ac199f88197abe1935a6bf5f12904d6078140f2a8a3a0
  9. 08 R a1b637ff9f797b208fdf8c4c0c519a9ce1845287248be9f21fb63f8e0b2ff65c
  10. root  4c4488f0e2694a5127d954cfb8e09117933862e9437e6800a82d993fe58f94d6