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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

BUREAU OF ANIMAL INDUSTRY, DA Award a ₱183.5K contract to R.L. COLICO CONSTRUCTIONNational agencies

Transaction hash:
c4f44e366c6fcb46b2f7343abf38614676ee480fc96f1124bba458a0b18fa2eb
Status:
Included and unchanged
Block:
#1,789 4,224 blocks after it
Position in block:
Transaction 105 of 139
Award day:
Jun 28, 2013 (13 yrs 4 mo ago)
Value:
₱183,534.20
Project:
Admin-2013-04-584

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 #1,789 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)
    BUREAU OF ANIMAL INDUSTRY, DA awarded it to R.L. COLICO CONSTRUCTION on 2013-06-28.
    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   c4f44e366c…8fa2ebnow      …
  2. 2. Block Merkle root changed
    stored   0db12f08a3…fc14c2now      …
  3. 3. Block #1789 hash changed
    stored   253b68f3e8…a55b4dnow      …
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 138 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c4f44e366c6fcb46b2f7343abf38614676ee480fc96f1124bba458a0b18fa2eb
  2. 01 L c44c50737fe0336933b143ee6ec68984328e960398162d9c94135452e258ca6e
  3. 02 R 0b882237566603074a4b9ca1b4d8878bbbccdb2fda3b40f70ef9dd9b1b04135f
  4. 03 R 92ca7340edbb6818183ec3ee9bc2805253344869c08827f7080eaafd461681ed
  5. 04 L 8f5b95b1f581a5b14c0522df0a56948d07729908cb4c89785d7de9b669c0ae63
  6. 05 R c59967f2420509c344cf263d211eb04dfc6d03da8c6b524c2d04c9ccc2750deb
  7. 06 L d958634f183696f6b1db23368ebc413f5239513f12120b64220fa1dc78c1d921
  8. 07 L fc42fab487fdd0e608670d78e1120168175dfc2ddcdcc658baa4ea0ddb77e3ac
  9. 08 R 64e1e3c4b31c783ab27b24f134bb82148b37f92ce1e6973bb96ca26d598696c1
  10. root  0db12f08a3e8f061fd40b23c142b85e4f53bf165e82cbc21e15dc54143fc14c2