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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 TAGBILARAN, BOHOL Award a ₱9.4M contract to MAGHUYOP CONSTRUCTIONCities

Transaction hash:
9a60248119aa4e5ffbfe47d4e8d1f5ec51e2a0c06865254c2285bf707233ea8a
Status:
Included and unchanged
Block:
#3,558 2,455 blocks after it
Position in block:
Transaction 87 of 146
Award day:
Oct 11, 2018 (8 yrs 1 mo ago)
Value:
₱9,396,055.72
Project:
1808-302

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 #3,558 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 TAGBILARAN, BOHOL awarded it to MAGHUYOP CONSTRUCTION on 2018-10-11.
    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 Tagbilaran 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   9a60248119…33ea8anow      …
  2. 2. Block Merkle root changed
    stored   7635f11e88…02c4dcnow      …
  3. 3. Block #3558 hash changed
    stored   0f96ea8271…64a252now      …
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 145 records. Each step hashes the current value together with the sibling shown.

  1. leaf  9a60248119aa4e5ffbfe47d4e8d1f5ec51e2a0c06865254c2285bf707233ea8a
  2. 01 L 969d365a60be2fab912d87816ae60566334701c0401e7475abba1fd007277203
  3. 02 L 04bf67376df581b624898226f65ffa500137320f8c219c87015398c1484fdd09
  4. 03 L 5875558e45b105042c4d429a1da9144413092c5ebc27c21d5486557d06d7f962
  5. 04 R eb06ad7eb2c376ecc26691e386b53c2bc2e17acc2db8415aa6a71fefcbc6650e
  6. 05 L 6fac083e7a4c6ee2a53d79f6b90dfa5566ac9ebf557d1943b0d1dd94774a2231
  7. 06 R 0465675102a25d666622a88f162487d3288348fc45574f8610c82589c871dec9
  8. 07 L a134fc6663cd4a64ddc49cf873028d9737a1d75906422c65f4db0eeba384de91
  9. 08 R 144dad24b32efc2a0de99e69e00229b95dad0e343d8d1a14c352f893845f3824
  10. root  7635f11e88bd968d85314b2d7d720024cb4b5ada8b810475438308675402c4dc