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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

MUNICIPALITY OF JUBAN, SORSOGON Award a ₱695.8K contract to VOZCER CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
fc2e19b9973c3da607c5e57e0add556dbb7cbc865b4b71bad4c6c1b8f562dcac
Status:
Included and unchanged
Block:
#3,513 2,500 blocks after it
Position in block:
Transaction 180 of 184
Award day:
Aug 23, 2018 (8 yrs 2 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 #3,513 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)
    MUNICIPALITY OF JUBAN, SORSOGON awarded it to VOZCER CONSTRUCTION & SUPPLY on 2018-08-23.
    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)
    COA's CY2024 audit of Juban gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   fc2e19b997…62dcacnow      …
  2. 2. Block Merkle root changed
    stored   4501714666…1db703now      …
  3. 3. Block #3513 hash changed
    stored   30cd027470…13d411now      …
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 183 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fc2e19b9973c3da607c5e57e0add556dbb7cbc865b4b71bad4c6c1b8f562dcac
  2. 01 R fe2df252121493c8ee9a063d802d4d1ad0f7145d8fce32c2a2c95103420cf4bd
  3. 02 R ea17c1b8e2652a3598ff8472f4c844b49f1bc34ef81f75ffdeb067cf524c4ec2
  4. 03 L 892a0355e1d7738ca85cc046bba9ef739161e779471ffee2be7edb440340453f
  5. 04 R f0883f6554e182a2feed7add0378fab06e938dbe6afa99f2cd84a81d8f225f40
  6. 05 L 1d8cc5d97d30b0d17228bc6d9fcf4ee4b922790d0f0d9774e1c87dbd443b8e7e
  7. 06 L adafc9845cd4d7f84f43ecae6514767ba1beceaac4166f67ddf661afc50e03a0
  8. 07 R 7f20078256b9987da709515871f4f54c772da1d52ade5d48f4952882c50be584
  9. 08 L 672ee339ec6709434af16d2e3446f008df5f9908f2515db029ac8cb0be1d3c03
  10. root  450171466660bcb01f2c4b9ef1a467bd7d17d5513602cc169e6b8efeaa1db703