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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

PROVINCE OF CATANDUANES Award a ₱3.0M contract to STAVRI CONSTRUCTION AND SUPPLIESProvinces

Transaction hash:
dba67c479b24904bbb0956b04f2dcc1d801f09dae57949512bd45f7bea14ed1d
Status:
Included and unchanged
Block:
#5,744 269 blocks after it
Position in block:
Transaction 196 of 233
Award day:
Jan 16, 2025 (1 yr 9 mo ago)
Value:
₱2,997,973.66
Project:
Widening of Constantino - Sogod Tibgao - Bliss BR

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #5,744 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)
    PROVINCE OF CATANDUANES awarded it to STAVRI CONSTRUCTION AND SUPPLIES on 2025-01-16.
    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 Catanduanes 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   dba67c479b…14ed1dnow      …
  2. 2. Block Merkle root changed
    stored   35e9cbfc0f…13b2bfnow      …
  3. 3. Block #5744 hash changed
    stored   4f7872530c…7ebd46now      …
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 232 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dba67c479b24904bbb0956b04f2dcc1d801f09dae57949512bd45f7bea14ed1d
  2. 01 R dc47056122b339cf222d596d7c7053acff2f1e50759aadb65862b904f97dbef1
  3. 02 R d24af787b3bf216e8b9ebc00bc2e61c5e3b47ce5eecd818eb6993a42e5d69db4
  4. 03 L 7969b942937adf0d0435256cd79ae95b329d9621f33530f44649e66eedee8a9e
  5. 04 R b5d06c1146844a3fc3ca53159eb726e96c6ed497027a86371217243d24abb41c
  6. 05 R 079610e9f5375df86e0149282a302e354b8d3ab1d86ed5266e5d08bde3ba1da2
  7. 06 R c80b41f81d1e850012ff6850d3477b34aa53948f8149e9ad94edf4ff501c3a94
  8. 07 L f357e860dc46e3058eea5927e5c3b205ea0ad9c71075158ebec3653281d9d62e
  9. 08 L 4855b203d700a5294ad49edaf4ae31626fec05b0a45a4115ea01bc78017cfa6c
  10. root  35e9cbfc0fcf849b533fbd782bcb42c533e79aa0c61354f6a376d8830513b2bf