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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

PROVINCE OF MOUNTAIN PROVINCE Award a ₱1.4M contract to BALAAN BOEN CONSTRUCTIONProvinces

Transaction hash:
e8a250ba67f038f37dda9174428296fc269ef4af633d33860282a6527841c871
Status:
Included and unchanged
Block:
#2,494 3,519 blocks after it
Position in block:
Transaction 129 of 140
Award day:
Aug 19, 2015 (11 yrs 2 mo ago)
Value:
₱1,424,539.46
Project:
Imp of Sagada-Aguid Prov'l. Road

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 #2,494 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)
    PROVINCE OF MOUNTAIN PROVINCE awarded it to BALAAN BOEN CONSTRUCTION on 2015-08-19.
    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 Mountain Province gave a "unmodified" 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   e8a250ba67…41c871now      …
  2. 2. Block Merkle root changed
    stored   d566050afa…07dee7now      …
  3. 3. Block #2494 hash changed
    stored   23f4fcaa66…9588bcnow      …
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 139 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e8a250ba67f038f37dda9174428296fc269ef4af633d33860282a6527841c871
  2. 01 L e7ea321b597f7ec918f3fb2a9fb4e91fa36098c20ded9d2d22257f7bbbdbcd14
  3. 02 R 4c6de423c57f64042898dc2396c8bc4421562b3c46c866fd579983f65293ccce
  4. 03 R a9c3953245834efe90655abb16c04125e732c22aef64b3263eb482afd3b16a1f
  5. 04 R 8f1ac19ff6f74c6a1e0ee527f41f9132d3eb798ad2ae1d1ca493cab6bc67fb85
  6. 05 R cf742024d2fa174f161c1eee229587ed63a2948c123cc10a43ab2fc792739daf
  7. 06 R dd3f5a9b3d714110551f2386bbb29c4be6842a454fe50263df553a60ae0b0130
  8. 07 R 6e14d0ac7dc42d9d91ed6c4e8acc71812d67a1b1cd055c0c45990b55ba3cd47e
  9. 08 L 1da70f525ee7ccbd33a838295c23e5409c185c1f5af48dde957a9422273acae8
  10. root  d566050afa449110eef76ed17d1467edeef272728ec0295819f596149307dee7