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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 KORONADAL, SOUTH COTABATO Award a ₱2.3M contract to KEVIN YOSHI BUILDERSCities

Transaction hash:
fbc4e99d4a98aa7f8d64c827696846854476e7cade0e8ebdf620dc9af7745c08
Status:
Included and unchanged
Block:
#4,725 1,288 blocks after it
Position in block:
Transaction 576 of 589
Award day:
Feb 21, 2022 (4 yrs 8 mo ago)
Value:
₱2,268,263.07
Project:
ITB-KOR 22-01-0005 CEO - REHABILITATION OF LINED

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 #4,725 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 KORONADAL, SOUTH COTABATO awarded it to KEVIN YOSHI BUILDERS on 2022-02-21.
    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 Koronadal 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   fbc4e99d4a…745c08now      …
  2. 2. Block Merkle root changed
    stored   526ce4d8cc…f674b2now      …
  3. 3. Block #4725 hash changed
    stored   cc179917a5…0ff749now      …
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 588 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fbc4e99d4a98aa7f8d64c827696846854476e7cade0e8ebdf620dc9af7745c08
  2. 01 R fc1c9301002c9cfd4fdabb64018e5ede151056db09daa910636e8a445ebd86f3
  3. 02 R 891feb823357f63995185d6508e584821c24fa6af79989f7e6c9de1d67528b93
  4. 03 R d7cd6e842d0bc55049ea8f558fd3f4eac2a5fa6a4e4c110ddab0ed49c04d6914
  5. 04 R 812b7da3263ccf84837996498518325197072081f108f09ff5babd5cf2b5fbc4
  6. 05 R c9d27af7e970840c314ed14dc91a94dfaac72cfaad1bffe6cc4894ba110df59e
  7. 06 R ae2bb5cc5c78b7f85d4a86766ca87f8458231063658a88d852f63feb1fb4b139
  8. 07 L 430fba9bd3f605c85888985c932bd7fb3cf854e21d985b2c3b2c9e28e4016ff0
  9. 08 R 4596a2cf604611fa3bddbf7fc84a2976abfffe3a79c8266efdd357a4edb0f663
  10. 09 R 8d5539b1af5b61ac82ef3f36ff0a0a26b55602649ccc3be68e2e3de75a202df5
  11. 10 L 830cbe2507d8640dd944db835a8de60a84de55e68b2eca2ec292807a7bbddbe4
  12. root  526ce4d8ccf4ecf4538fa4f84bc1f1b194f353d751433c91c0960b46e1f674b2