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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 MAASIN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR Award a ₱249.9K contract to SKY-J CONSTRUCTIONBarangays

Transaction hash:
dd0eabe4a8bf3fa238351cd09e8a74eb05fa32207e5ed7dd90e0a7e8fab8a7ce
Status:
Included and unchanged
Block:
#2,218 3,795 blocks after it
Position in block:
Transaction 88 of 102
Award day:
Oct 21, 2014 (12 yrs ago)
Value:
₱249,950.00
Project:
CONSTRUCTION OF MULTI PURPOSE PAVEMENT

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 #2,218 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 MAASIN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR awarded it to SKY-J CONSTRUCTION on 2014-10-21.
    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   dd0eabe4a8…b8a7cenow      …
  2. 2. Block Merkle root changed
    stored   445c09056e…a4facenow      …
  3. 3. Block #2218 hash changed
    stored   411baae4e5…c6056enow      …
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 101 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dd0eabe4a8bf3fa238351cd09e8a74eb05fa32207e5ed7dd90e0a7e8fab8a7ce
  2. 01 R df1db8a95c72dae81d71d7a2df22ca683e617fb34232cd799546bbc9691d56ad
  3. 02 R 64c36b4e17cfbeb83c6d60932460bb0c0911a87716355031090e2bd58a141e4f
  4. 03 R 6600ef9ed63faf7d5be8c9fbe79f038c2fecbc07f6515341cd57d0ce64ff0371
  5. 04 L 980673b991595e835184cf3e32eafa41e64d3e8065118f1d248c0fc2515435ac
  6. 05 L 58aae3ea9acc8dffe86678008ee0003fee6f2a012f739703f4a24bb4e67c3834
  7. 06 R d7d756bf1a86f31cc005de0fa1817290a06a725395a6d10f04f8b15234061773
  8. 07 L 8a8f95cd239468962eaf5b15666da83ee1390818b55b84f3b79210133eebd8a9
  9. root  445c09056e0c948943866938a3bb361ceedc53f6d71491494cd43c46c7a4face