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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 HIMAMAYLAN, NEGROS OCCIDENTAL Award a ₱457.0K contract to H.L.J. CONSTRUCTION & ENTERPRISESCities

Transaction hash:
b4f96e5eb6fb2c4eb7cc382f2d62f0ed0b33b6ad6181e9f6559de65a631786de
Status:
Included and unchanged
Block:
#4,450 1,563 blocks after it
Position in block:
Transaction 215 of 304
Award day:
May 14, 2021 (5 yrs 6 mo ago)
Value:
₱456,975.01
Project:
Construction Projects

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 #4,450 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 HIMAMAYLAN, NEGROS OCCIDENTAL awarded it to H.L.J. CONSTRUCTION & ENTERPRISES on 2021-05-14.
    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 Himamaylan 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   b4f96e5eb6…1786denow      …
  2. 2. Block Merkle root changed
    stored   f95fd5f7ae…587b52now      …
  3. 3. Block #4450 hash changed
    stored   60a1e291e3…2bbb65now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 303 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b4f96e5eb6fb2c4eb7cc382f2d62f0ed0b33b6ad6181e9f6559de65a631786de
  2. 01 L b3ed5c3022256b9b0b45d0488acf39ae761cdcdf2eff495390ecc7e59a2160d5
  3. 02 L 540e963c7187f7bbc38de890dea7568a379b0d4141c13520ad720c513cf3f6a3
  4. 03 L f22b92d51e998666a03c9428e7a5470f1bb86965c70406f5a04cb415dad5f82a
  5. 04 R a3f020fab972ff397a9097ef0fa6fb27feb287eb48d95fce8106d2269bb5073b
  6. 05 L 66922d33e7eb258171bfbcc145d28f9201de78e04fe00057a448c081a063c317
  7. 06 R ac3d9c89c8ff808b2dee34953df759784c09b3c8ae1c27d4dbddd58e6b1e8fde
  8. 07 L 9eac98c32538d4a668f1a3c444dc1b9c4da36af1947e039016fac2ac17dfe902
  9. 08 L d16457fb9cbcfaed09661cb813759a501129c845f8a5a4422af2646b16ce5981
  10. 09 R 7b22e0b3a7b9127e5e578fa04461289d11033ba754d695d8a56d87a463a3d45b
  11. root  f95fd5f7ae15c85a5f96d6d7942734f9d8f2b6a5a77c1962946fda80d4587b52