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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SORSOGON 1ST DEO Award a ₱27.2M contract to KM88 CONSTRUCTION INC.National agencies

Transaction hash:
fa80c8e8ff423eeb6b210b2a2b339421c1e3a7e3c8189fc95591cf2c7ebc9f82
Status:
Included and unchanged
Block:
#5,874 139 blocks after it
Position in block:
Transaction 301 of 315
Award day:
Jun 8, 2025 (1 yr 5 mo ago)

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 #5,874 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SORSOGON 1ST DEO awarded it to KM88 CONSTRUCTION INC. on 2025-06-08.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   fa80c8e8ff…bc9f82now      …
  2. 2. Block Merkle root changed
    stored   dc00b0ada7…0dd6b5now      …
  3. 3. Block #5874 hash changed
    stored   0f9dc0cee9…15ede6now      …
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 314 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fa80c8e8ff423eeb6b210b2a2b339421c1e3a7e3c8189fc95591cf2c7ebc9f82
  2. 01 L f8740bc9bdd490cad6fa5dba7e1e1f780588daade297e9c0f2de65f4b6b1ff5e
  3. 02 R 59011ca4488fbb91064a0f6421ce17656e470e64b6dc99ee7daaddd19091fc7e
  4. 03 L 2859d73f9073573039387de3ae8720f8ad0ef51be4aea0de0b7daa46058875f7
  5. 04 L 1e05975d37c7cd57c0e66ada033ea8de3132789309f5baa7d0077246a1bf301e
  6. 05 R 3289bfd9f5c503b0195e1feae5b159df03b46f3cea3568d9bdd03e7f80fed6ea
  7. 06 L 0519a27b05d627eb1e9bb091a92a6ee057b7c269d2ad016ed1ee69d2e558060f
  8. 07 R cb80acf86f9dfece621307fcd3058bf932d031ff40a33dea0dc781f20bf09c6c
  9. 08 R 988defd6391ca6732368fb41096d984a83f2842a91df27cdf5bbc76e561ff15f
  10. 09 L 1bdb089757ea25a8250a524120c2b09cdeed1f97e6e3914490ae189dbeb316e0
  11. root  dc00b0ada7790f7fb5a4094579f32638d17cda3cbd3bdab9a398b9a3860dd6b5