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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

CITY OF LAS PIÑAS Award a ₱3.3M contract to ARAC CONSTRUCTIONCities

Transaction hash:
ea1ed854884887cd2201d35220c36175628ad73170223bfacb0d0ddf4f36e78d
Status:
Included and unchanged
Block:
#4,857 1,156 blocks after it
Position in block:
Transaction 132 of 143
Award day:
Jul 15, 2022 (4 yrs 4 mo ago)
Value:
₱3,284,644.60
Project:
Installation of Streetlights

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #4,857 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)
    CITY OF LAS PIÑAS awarded it to ARAC CONSTRUCTION on 2022-07-15.
    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 City of Las Piñas 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   ea1ed85488…36e78dnow      …
  2. 2. Block Merkle root changed
    stored   0c91da4e40…476316now      …
  3. 3. Block #4857 hash changed
    stored   73a9e463e7…cd2cc3now      …
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 142 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ea1ed854884887cd2201d35220c36175628ad73170223bfacb0d0ddf4f36e78d
  2. 01 R ece442a8e6cb8bca66b81f134981152f6318b1bf5c71814bf8b6cadda053ae50
  3. 02 R 1ef2e404b3ad62fb36e3f83919ab8b425dcfc86151220a69852eda116c237f6b
  4. 03 L c2d628385304aa9ad383bbf710cf0893c4843e25767a3861e40406d684757337
  5. 04 R f7c2451e1ec48ce27db38be8bbf7bb0a5626e8e39cecd9d3f32094dece94c95b
  6. 05 R 1f371a630360d60d581e290822e7e3cb3f93295398d0f432ea006c4c0bc54ba4
  7. 06 R ebd592d5b10183c7b433dfec59a4953775a022f271842d3a7c87ab243d51bca2
  8. 07 R 7af8bc3faaa64f745ca6e48da4eb6a60ad069144fc055fc814d4bb763026829c
  9. 08 L 4560a00b8eca0d080037c7f215a15033349069e7c29ad2a5ca7811c56942c7eb
  10. root  0c91da4e40ccb218d39388cd53d262d06dbea262fede7927acb21e0261476316