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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 COTABATO Award a ₱1.7M contract to LLABAN CONSTRUCTION AND SUPPLYProvinces

Transaction hash:
da13fb135671a5ee06cd57d54a4e1832b3ac73da6d1580d2da2aeff811ee7e9b
Status:
Included and unchanged
Block:
#4,087 1,926 blocks after it
Position in block:
Transaction 34 of 39
Award day:
Apr 23, 2020 (6 yrs 6 mo ago)
Value:
₱1,693,238.66
Project:
PB INFRA 20-017

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 #4,087 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 COTABATO awarded it to LLABAN CONSTRUCTION AND SUPPLY on 2020-04-23.
    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 Cotabato 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   da13fb1356…ee7e9bnow      …
  2. 2. Block Merkle root changed
    stored   011c1fe977…5c11ebnow      …
  3. 3. Block #4087 hash changed
    stored   4a0814ea5a…dd883anow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 38 records. Each step hashes the current value together with the sibling shown.

  1. leaf  da13fb135671a5ee06cd57d54a4e1832b3ac73da6d1580d2da2aeff811ee7e9b
  2. 01 R e387a64bdd8228a860260621cd069cfcbc65503f951aff004aa35965a7fd0ead
  3. 02 L 6e2aaabcd8be88969534837427ca17b2683cf87d7582ac0a8f5a7bd0d068f937
  4. 03 R a383c9e7929483f93658a71e310a2297811c33eb1a15d123549e690b755d648c
  5. 04 R dc8c81587bc2b160aaaf27b74c2dfd94be5147cfe889d60ef8c792b0c321e1c6
  6. 05 R 6321b55cc7128353b33819cf2f36360c98fe02b7f43994ba47928c3e17a5798c
  7. 06 L d8519449d9f2d4e2aebd26f2b28ef42b578747e3cfb60b53142fe8c2e2bb84c5
  8. root  011c1fe97702f4594540c3c0e594d9dd619c7718bdb39e13dc965062a45c11eb