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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 MEYCAUAYAN, BULACAN Award a ₱2.1M contract to AZUL BUILDERSCities

Transaction hash:
8775781ec6b8eaac11aa7ca6d82d25eb7edcfea5bb2512d1a8434d58b677a676
Status:
Included and unchanged
Block:
#3,264 2,749 blocks after it
Position in block:
Transaction 131 of 251
Award day:
Dec 4, 2017 (8 yrs 11 mo ago)
Value:
₱2,071,680.75
Project:
Construction Services

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 #3,264 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 MEYCAUAYAN, BULACAN awarded it to AZUL BUILDERS on 2017-12-04.
    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 Meycauayan 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   8775781ec6…77a676now      …
  2. 2. Block Merkle root changed
    stored   9fac15dc38…a2b501now      …
  3. 3. Block #3264 hash changed
    stored   cd026f4fea…502722now      …
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 250 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8775781ec6b8eaac11aa7ca6d82d25eb7edcfea5bb2512d1a8434d58b677a676
  2. 01 L 86e8fd377acacb17c369ee3c6d65f8037eebee851bcb134895cd9b4d35099b53
  3. 02 L 849cb6d39599a07d10bbc39c1f6ca487b050bf00de4192ac1f79007ff295df00
  4. 03 R 2d554c6894c85e030a5a4791008137e40edc9e32d6bba472be03a2e03522fc13
  5. 04 R 45dce8b8ca9f6f1bc6872db8b5f94495f628dcec90287c8ee10843493f4797bb
  6. 05 R fccb6395a40a4728e48864744e0c16a0e6f1dfa33a6c5193201c78442c12aa2e
  7. 06 R f62b83e7fab76badea8d796b63e442ef5b68f2d9e31253956b13f308a3b6047b
  8. 07 R a43dba23eef684aac2d2a71920d822ad010d3eccba746529cf74e936def10f53
  9. 08 L 0d84dd8c45cc32533bbc15be56db45685fd5168bd85f60ebcfc56c48635bb4ac
  10. root  9fac15dc38b5bc2099195cca6c33a49f545456978085b52e4d9caa38e0a2b501