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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 QUITINDAY - CAMALIG, ALBAY Award a ₱429.2K contract to YENZ CONSTRUCTIONBarangays

Transaction hash:
545a67efe2a7356ad08d0097931029258cad10fc439c34e1ae73eb6d78bcafd9
Status:
Included and unchanged
Block:
#5,008 1,005 blocks after it
Position in block:
Transaction 143 of 413
Award day:
Dec 16, 2022 (3 yrs 10 mo ago)
Value:
₱429,200.80
Project:
Construction Projects

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 #5,008 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 QUITINDAY - CAMALIG, ALBAY awarded it to YENZ CONSTRUCTION on 2022-12-16.
    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   545a67efe2…bcafd9now      …
  2. 2. Block Merkle root changed
    stored   71a4cff985…6e3f0cnow      …
  3. 3. Block #5008 hash changed
    stored   b2bd17b633…990c62now      …
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 412 records. Each step hashes the current value together with the sibling shown.

  1. leaf  545a67efe2a7356ad08d0097931029258cad10fc439c34e1ae73eb6d78bcafd9
  2. 01 L 5458471674624eecaa4ed99cce232274ec9bcfe94c7dd5035c453befb48c96e9
  3. 02 L cf80360d32bbb3ea288dbeb7b3079cccc878b695d1a5da002dd7edd6e1afa16c
  4. 03 L 6326fa488214906ad01f70f67a50191d378a11e0dc6868eafc2983d8717ef94b
  5. 04 L f294481557b3a4c1c707e78112c88e8d4089bf9cb692caafd204e99bd2d5dbc8
  6. 05 R b4cfea92662238444a49ce66d3066a9b88c001660a53310c9655b3db69cfe899
  7. 06 R 62a69b39c6cdd0d71cb27c8cb1ca69ae0affd78f2e39533adaad7300013cdffb
  8. 07 R d05c49bc4dfa9cce6bd196b89b3c85b9d266aa6cb678c8481d75f991b3ca5814
  9. 08 L f09d82a8df3c628f96ecb61b45e6505e1af3d8cd3daa366784a66f7a71c53465
  10. 09 R e3236531af7d38dfc0f773bed850b26622ad68e18c4097db618e4ba5fdbee3eb
  11. root  71a4cff985b84d373a34e0655024ed6412216d41bb29c1e4ed01bbef196e3f0c