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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 - CEBU 2ND DEO Award a ₱975.0K contract to BT CONSTRUCTION AND GENERAL SERVICESNational agencies

Transaction hash:
eeaf7caefe868860791ef9e2994d971b996594ef1aaee9f52681ea52e5d6d5c1
Status:
Included and unchanged
Block:
#2,817 3,196 blocks after it
Position in block:
Transaction 116 of 133
Award day:
Aug 9, 2016 (10 yrs 3 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 #2,817 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 - CEBU 2ND DEO awarded it to BT CONSTRUCTION AND GENERAL SERVICES on 2016-08-09.
    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   eeaf7caefe…d6d5c1now      …
  2. 2. Block Merkle root changed
    stored   21803b85ad…de9c0anow      …
  3. 3. Block #2817 hash changed
    stored   056c92e0f8…bb2d99now      …
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 132 records. Each step hashes the current value together with the sibling shown.

  1. leaf  eeaf7caefe868860791ef9e2994d971b996594ef1aaee9f52681ea52e5d6d5c1
  2. 01 R eeda17efcbd589590b181493d7adc0823853e8531d2fc89217d7ba17e238e6b7
  3. 02 R 96bc8145601ba651af9455d605c25f1c3cbaff77171f95b11caa72e90e6ad189
  4. 03 L f23aa3dc217a478363ba4a49ef4355290c89c9b28aa8e8815f3f1c9a98bbdc6c
  5. 04 R a8cd547d052c1d1cf316995e2437217f7b602ca085c5a5801d6106304280c293
  6. 05 L 775601704de18208fc75281224d3cefe4e9be3cc8c5bd17cfbd8e126ae0c1cbe
  7. 06 L 8c05fc7c85def612e13a917fca8346aa6d3b2fae84c2d38ff050e29c1bab7a48
  8. 07 L c8759f564edb56930e7783185208ae4d0fda57c3eb787bddc09f1b1230239a20
  9. 08 R eb5b2cc4fcd4c9a51b4c09441660e4b2e2db2feabac8c1301def3f69caf8ae54
  10. root  21803b85ad537547c4e1387e48a6f77a50be5eea3c9ab54d821aac231bde9c0a