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

PROVINCE OF ALBAY Award a ₱853.6K contract to R.R.A. REQUILLAS CONSTRUCTION AND SUPPLYProvinces

Transaction hash:
c8ec500ffdc2e2d48b13b20f67bfbb3f34c1ab2102a114d475da4905ce9cf3f4
Status:
Included and unchanged
Block:
#5,292 721 blocks after it
Position in block:
Transaction 159 of 216
Award day:
Oct 3, 2023 (3 yrs 1 mo ago)
Value:
₱853,647.38
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 #5,292 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 ALBAY awarded it to R.R.A. REQUILLAS CONSTRUCTION AND SUPPLY on 2023-10-03.
    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 Albay 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   c8ec500ffd…9cf3f4now      …
  2. 2. Block Merkle root changed
    stored   dd5a393552…9f1ffanow      …
  3. 3. Block #5292 hash changed
    stored   5049393bb3…6d907cnow      …
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 215 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c8ec500ffdc2e2d48b13b20f67bfbb3f34c1ab2102a114d475da4905ce9cf3f4
  2. 01 L c8ac162fd2eb485d530d3336817dd7fbf4b00928cf7aed354235d4b0d251c1c8
  3. 02 L 1b243aa302ce8417c113a11a8a110f34bdde8f32186a0f51dbf7dbc720ccda93
  4. 03 L e3a116a8d4dc94367fad147ec3cc86a8c72fc807dd869e50f624c83427bfbdc3
  5. 04 L 8550ecd54be779a6e21b2004d6a16815473bc69f54cc735f6532e87cc57ab64b
  6. 05 L 4306fc44532e4de392dfab62b21286d6d8e015becbb4010026588319e9b75acc
  7. 06 R fd6c9a386c17a8b993b48120156e9a0adafa327613be4cbfaaf15e9c1d0b2c7f
  8. 07 R 6bbab46fa806348b6f47c21703efb31aa4d2d0a6afc35ef331d5c161f095c7b2
  9. 08 L 7d5851add7e2e73dbbb18bfa36a06b020d54bf458589799bb61296ff838abc3e
  10. root  dd5a393552e48f16b14a55ba87dc397cbedad778549cbdec97d1af0fa19f1ffa