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
APITransaction action
NATIONAL IRRIGATION ADMINISTRATION - SOUTH COTABATO Award a ₱1.3M contract to RAQI BUILDERS CONSTRUCTION AND SUPPLYNational agencies
Transaction hash:
eaa5cffab54db9cda0657691e08d4863f400f8d54b33b9b4c5fc0f8ce98920d6
Status:
Included and unchanged
Block:
#1,748 4,265 blocks after it
Position in block:
Transaction 16 of 17
Award day:
May 8, 2013 (13 yrs 6 mo ago)
Value:
₱1,261,869.30
Project:
Construction Projects
Full record:
Accountability
Bill Sec. 3 and 19Responsible 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 #1,748 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)NATIONAL IRRIGATION ADMINISTRATION - SOUTH COTABATO awarded it to RAQI BUILDERS CONSTRUCTION AND SUPPLY on 2013-05-08.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored eaa5cffab5…8920d6now …
- 2. Block Merkle root changedstored b9e7a72a51…691347now …
- 3. Block #1748 hash changedstored 85a3c2d644…8da98dnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (5 steps)
How this one record is tied to the block's Merkle root, without needing the other 16 records. Each step hashes the current value together with the sibling shown.
- leaf eaa5cffab54db9cda0657691e08d4863f400f8d54b33b9b4c5fc0f8ce98920d6
- 01 R eaa5cffab54db9cda0657691e08d4863f400f8d54b33b9b4c5fc0f8ce98920d6
- 02 R 8cae3be4b49d66cd98bf766c66ae6115f44765feb74e9a8f2d5c0f8399a15653
- 03 R ffe536f0d569b9f909d6b1991d1c1ee238fac8838d1f082c52e1f63bc896e0ad
- 04 R 2a3402d479c7b5876b36d4a931a78d4c59fe9ac6a9dd2c8d3a881129895392f1
- 05 L 2f062eeb54408d1e52a62c40dd726fa7f5e82b31478b0477fca06d1fcab93559
- root b9e7a72a510f011c82161e5648d0e2fd3f0254789056957e39311d540c691347