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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

MUNICIPALITY OF SAN ESTEBAN, ILOCOS SUR Award a ₱997.6K contract to MK CONSTRUCTIONMunicipalities

Transaction hash:
50008b983e73a2eda02491daaa06032a1431b1170ff1b08fe83f96c9c57b1c1c
Status:
Included and unchanged
Block:
#3,441 2,572 blocks after it
Position in block:
Transaction 66 of 213
Award day:
Jun 7, 2018 (8 yrs 5 mo ago)
Value:
₱997,622.61
Project:
Improvement of Ansad Farmer's MPB2

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 #3,441 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)
    MUNICIPALITY OF SAN ESTEBAN, ILOCOS SUR awarded it to MK CONSTRUCTION on 2018-06-07.
    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 San Esteban 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   50008b983e…7b1c1cnow      …
  2. 2. Block Merkle root changed
    stored   c263cfe03b…81d209now      …
  3. 3. Block #3441 hash changed
    stored   cd39082f1a…86b122now      …
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 212 records. Each step hashes the current value together with the sibling shown.

  1. leaf  50008b983e73a2eda02491daaa06032a1431b1170ff1b08fe83f96c9c57b1c1c
  2. 01 R 5153c0e225d94cd19e5a87ec10fdc6baf9df94ad1eca3adabfa90e13b386e4f2
  3. 02 L 73f727da9dad5c0917a5951031681c6828fc750ebe9ad07c07338b25a2054e9a
  4. 03 R 310e67361ea0d13f2d7eec7608683492a53b43dddacb1c3b7586d97ba4917853
  5. 04 R dc5c7e2a9509e8440b734506c7f53464a7c4f805ca5b5c848abb3fab6b2c3618
  6. 05 R 9b9c22ca1a25caa46bc7ba8bfe3f5d3f258b8bf7c7307a2b736be73efacae908
  7. 06 R c4f5befb5fac63008bb8e2614a879cd0f31c2e8f3e253e928b809d5857073bef
  8. 07 L 66e447dff6576fe316ea02aaa3a399994d8241477fdbcec084d76a4993fe6189
  9. 08 R 1fc3ea073873f4c55884a1a86b3d5a41d41903d1a9853a0030609f5c72a9627b
  10. root  c263cfe03b2b22dc4943c6fdb83558b88615fccf3c650dd7d4b059e83981d209