Skip to content
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 MIGUEL, CATANDUANES Award a ₱7.0M contract to STAVRI CONSTRUCTION AND SUPPLIESMunicipalities

Transaction hash:
13b3a3afad0cecbc7f287c9f66c31cb012f3adbbc3f295b7f6c198915781ff15
Status:
Included and unchanged
Block:
#5,776 237 blocks after it
Position in block:
Transaction 61 of 861
Award day:
Feb 18, 2025 (1 yr 8 mo ago)
Value:
₱6,996,934.78
Project:
Concreting of Farm to Market Road - Obo to Pacogon

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 #5,776 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 MIGUEL, CATANDUANES awarded it to STAVRI CONSTRUCTION AND SUPPLIES on 2025-02-18.
    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 Miguel 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   13b3a3afad…81ff15now      …
  2. 2. Block Merkle root changed
    stored   f13a4d7ede…6b9127now      …
  3. 3. Block #5776 hash changed
    stored   dddce5398c…442fc9now      …
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 860 records. Each step hashes the current value together with the sibling shown.

  1. leaf  13b3a3afad0cecbc7f287c9f66c31cb012f3adbbc3f295b7f6c198915781ff15
  2. 01 L 137d1aae5715f038b64c53251c7b985c0a9dfb535b07093a916148dce889b49c
  3. 02 R a6e53c9836454f5b290fb7351552b2927275020f9239a4ad326383e20d9777e9
  4. 03 L 6a5db83a7c15a6c70c850979459889879dc51bc64989d1ef11406689886fb10f
  5. 04 L 4f8a9dff14a401dc4b7efe1e35794091d9b9a58990fc3e3eb643e631538f3b73
  6. 05 L c6834ea74c3ae9308909406f6bfa107c5527ec858d11ffb4ac9fff8e8c0c60c5
  7. 06 L 8751861920011538061bf495c8a63eddccb889fc918c27c545ea58c37531b796
  8. 07 R b209c8f4e3801eee51a4bf8e57ba422557dd75e8e2d55f6335d6e26752b8cb7a
  9. 08 R 0a28e6ed29e5f411569c8c037e3db27dfa03bf2d02af5b971681ef6e75bcdf26
  10. 09 R 66a08ad8a2d15357a5d32590be36e6df07d2c87633d82a3ebd96dd4da5795d6c
  11. 10 R 4d8f20aad11bf58f368e8304f18aceac1f3424e4d2b9ba38441397c63ece627a
  12. root  f13a4d7edea4fd1a4f4ec5f269be7c0a88b789da1a89ea667070ad702a6b9127