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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 - REGION V Award a ₱62.1M contract to RAMARPLUS INCORPORATEDNational agencies

Transaction hash:
fdf46971c3becc02fca5f4557c3e2ccb72ddf3286fa137fa3677bab910cdf375
Status:
Included and unchanged
Block:
#3,204 2,809 blocks after it
Position in block:
Transaction 275 of 278
Award day:
Sep 29, 2017 (9 yrs 1 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 #3,204 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 - REGION V awarded it to RAMARPLUS INCORPORATED on 2017-09-29.
    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   fdf46971c3…cdf375now      …
  2. 2. Block Merkle root changed
    stored   949267404e…31b0abnow      …
  3. 3. Block #3204 hash changed
    stored   deff97195f…a5bf2bnow      …
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 277 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fdf46971c3becc02fca5f4557c3e2ccb72ddf3286fa137fa3677bab910cdf375
  2. 01 L fc1a0115198a575c59fde66634da6ec4556bff0c221b036157d77b6ebf54b3a0
  3. 02 L ee45f9b5852964b5e666cbc6aed27248b5072a4b0d429b03a071abee533cf5c1
  4. 03 R 20b439864119736aedb6b162104a9ba21ec6619971fb9544e5d8575fef0d49ac
  5. 04 R 53df0ba578f07aa6a43a0a1c240b0bec06b9f8b9109f9a0830363107344e7dd4
  6. 05 L 07a546c8a242482784173cb512de204d6773f40947c2e47380a13d7891c66ac2
  7. 06 R c6f998919b221926f35c65fd4d385c1a0902ee88e4a1f35aaf684dd7784a0050
  8. 07 R b02f9b4e359ee46671b813d5e9b137000dbd1c1cbfe344f02008f3abac782b51
  9. 08 R 0ac19de9f864e03d5907f40dcaf823ef6ddad79dc07017c3e22ac149e8f94014
  10. 09 L f73d34d455ed6ee84924bf26df05b80fb6f5d375d7ef715af46f375f35e9ce5d
  11. root  949267404e7e2b682a3779259053e21b2ffa383e94b8e2259687feb27631b0ab