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

CITY OF LIGAO, ALBAY Award a ₱393.7K contract to R.R.A. REQUILLAS CONSTRUCTION AND SUPPLYCities

Transaction hash:
de73fa5de7dd356b517af778a37bb26f425fb4f40b725c0c263859561a49096e
Status:
Included and unchanged
Block:
#3,719 2,294 blocks after it
Position in block:
Transaction 490 of 577
Award day:
Mar 26, 2019 (7 yrs 7 mo ago)
Value:
₱393,723.58
Project:
Construction Projects

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 #3,719 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 LIGAO, ALBAY awarded it to R.R.A. REQUILLAS CONSTRUCTION AND SUPPLY on 2019-03-26.
    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 Ligao 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   de73fa5de7…49096enow      …
  2. 2. Block Merkle root changed
    stored   a163ab37f8…95b5cenow      …
  3. 3. Block #3719 hash changed
    stored   62633b59e5…e18489now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 576 records. Each step hashes the current value together with the sibling shown.

  1. leaf  de73fa5de7dd356b517af778a37bb26f425fb4f40b725c0c263859561a49096e
  2. 01 R de9c6591567d5aaf16d20df10a4c5fbb8e38af9f2c90fe2654da44bd3483ab3b
  3. 02 L 721831d69876631fbf845528ed654eeb992f6b72c3ea30fc140d4b73dcac8536
  4. 03 R 1a453c95f06ffa115df6fbb980214bf82a0f5eb008d295bf649989ae3d44f9e5
  5. 04 L ed9ad435dd0c36b6df8c3ea34702b215bc98e6b7eaca83bd556439907ef32e68
  6. 05 R 8e16a6f6f30676de6b8b47cfa21d72890a16da5f71d7e34664bf758a78522571
  7. 06 L 54eb5790ecbde0601ea3b4b7f09fb51488673c79ecf8954a4b033439c8d117fe
  8. 07 L 9c278e8d441a77fe72f055a065be1c76a82ea14e06908a3709ea3cc6e231d11b
  9. 08 L 5bc16fd3f66312a33e0dafeff57ffec16433a6861a01c551e3df9bb751e330a3
  10. 09 L 0784eff976fcdc1c668f1545ad90166042512b82fe82e2dcad72b3f15a7eec10
  11. 10 R 761979525130d35e035bb57f0419afbbd9479d6dadd47bcfd13fba4f5b3c5c8f
  12. root  a163ab37f8b61a4db08f71045129297749e53610032646ed937cd46c1795b5ce