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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

PA BAC SECRETARIAT, AFP PROCUREMENT SERVICE Award a ₱35.5M contract to RBR BUILDERS AND READY MIX CONCRETENational agencies

Transaction hash:
f308dc022e275e394ba2e1caebd11d28ade70f31fdca3fc9fa6617e142efadb8
Status:
Included and unchanged
Block:
#5,356 657 blocks after it
Position in block:
Transaction 269 of 286
Award day:
Dec 12, 2023 (2 yrs 11 mo ago)
Value:
₱35,508,379.29
Project:
Construction Projects

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 #5,356 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)
    PA BAC SECRETARIAT, AFP PROCUREMENT SERVICE awarded it to RBR BUILDERS AND READY MIX CONCRETE on 2023-12-12.
    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   f308dc022e…efadb8now      …
  2. 2. Block Merkle root changed
    stored   a7a532e6c8…401b36now      …
  3. 3. Block #5356 hash changed
    stored   90cf74a096…7ec9a6now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 285 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f308dc022e275e394ba2e1caebd11d28ade70f31fdca3fc9fa6617e142efadb8
  2. 01 L f2c57ba5b2202fca3d1e38c3625b46e99bc636eb3c4d5a41838be05bcd036d4e
  3. 02 R 891a9ad64a936f71d6c58163845d663dd4458895de360ac2b6ea19da42afa919
  4. 03 L 419a9d042297b69219e4cb04b88935f92b8a5d0796c11e34d52991b484823dd0
  5. 04 L aaa03d5c85dc6d28d54686c76779a0e0990a939dfcb9d9c2abe11ea92c029e9c
  6. 05 R e3c2c6ecdab9dc1bb949eec2953fc2843f57563334e14878251a0c7505167c2a
  7. 06 R ad11732153817783ad25f9a8a5ed0c3da8db75f4176f98b3880d8f1c804bc853
  8. 07 R dde1e1c6586373158f1b4e0d2c1a488b295709b9839165e4180e078d60e82b40
  9. 08 R 9ffeb101164a500e197e2eb40c0a02022b99915d6def9a3568702e2530ddc865
  10. 09 L a688c00db5d84aeabbeedc6375d9dd87c1f133f7723c7cb63e707d72b2c20192
  11. root  a7a532e6c82fa78fcb0657a7c4ffd87bee62d915ee92dc5c0a1124a5c7401b36