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

BARANGAY GUIWAN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR Award a ₱250.0K contract to CHELSJOSH CONSTRUCTIONBarangays

Transaction hash:
4d14ad5df8df6f12ecd2f33c5172c5979d5082c8e33b887e678a759fb5100b26
Status:
Included and unchanged
Block:
#1,707 4,306 blocks after it
Position in block:
Transaction 110 of 420
Award day:
Mar 18, 2013 (13 yrs 7 mo ago)
Value:
₱249,980.00
Project:
CONSTRUCTION OF MPP

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 #1,707 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 GUIWAN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR awarded it to CHELSJOSH CONSTRUCTION on 2013-03-18.
    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   4d14ad5df8…100b26now      …
  2. 2. Block Merkle root changed
    stored   df25d49168…a0bb37now      …
  3. 3. Block #1707 hash changed
    stored   d0397d554f…f96ff7now      …
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 419 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4d14ad5df8df6f12ecd2f33c5172c5979d5082c8e33b887e678a759fb5100b26
  2. 01 R 4dda8f6289c334ce5f637b440a75bf217d3d00a51f46bc3b241cb09499b12bd3
  3. 02 L 4e9e0a61024256f3577c6cdd61064a35902caf26e5b4fe2cb9c841d20e0d09a8
  4. 03 L e6a1bcac092f8f3e77a746cf47ef2e22737252c270fd65c252638800a2776721
  5. 04 L 8d58f408df62c8d2a48b797c59f5a9561c5e54e26ef5d6cc3a9f313d44befdeb
  6. 05 R 9ec5326dc983246be585b93b63e16651f552853da7f68cc203b885e624822d2c
  7. 06 L 6bdede0fc67ff16da34a974148620e2efcbdf95111a0f083249b44e4ce10a6c2
  8. 07 L 55c99f19787cd917b2982ca6d24928943d8010e76525c6c19f5e323c06ab7c19
  9. 08 R ca9e9027d8d1c32a55486be0be0f640a9acc5f2d95492fc2bc147abfe8b6d1ea
  10. 09 R 0b9073ccc56980895072927713b29beaaf2bb5611c8bb300fdd5243dabf2fc34
  11. root  df25d49168018cb2d131af85d1d2be3685fb90230277c94c3563e66026a0bb37