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
FOOD TERMINAL INCORPORATED Award a ₱48.5K contract to S.A. GOMEZ CONSTRUCTIONNational agencies
Transaction hash:
e101a2c0f0aeff684caeb86fb8e3e9e5c6a052b34057b0c78fe3d9f79017a6ec
Status:
Included and unchanged
Block:
#578 5,435 blocks after it
Position in block:
Transaction 10 of 12
Award day:
Apr 17, 2009 (17 yrs 6 mo ago)
Value:
₱48,500.00
Project:
Supply of Labor and materials for the Fabrication of one 91) Unit Guard House
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 #578 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)FOOD TERMINAL INCORPORATED awarded it to S.A. GOMEZ CONSTRUCTION on 2009-04-17.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 e101a2c0f0…17a6ecnow …
- 2. Block Merkle root changedstored 4ac05fa2a2…f0443fnow …
- 3. Block #578 hash changedstored 55bbe1ba16…f47835now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 11 records. Each step hashes the current value together with the sibling shown.
- leaf e101a2c0f0aeff684caeb86fb8e3e9e5c6a052b34057b0c78fe3d9f79017a6ec
- 01 R e8fb2c99119d7fc974be6d1a30ba7220e86c050f48845b4042f36fb7c7407c33
- 02 L 2ae2c4726e8aef14b6ea37f9ee35e6a471c066df0e8ad8209d20345ea583753c
- 03 R e9eebe6a05eff99228871de095cbca93acadd1c266e9d70e5cd45d4e27cc2003
- 04 L 59dc3e668e23324ade4d261991f615ac97c8e99c504b58e54d5540cbc3de3160
- root 4ac05fa2a20ce9ff542a9c2f83f44e0c503d8ed903df1b8f752552f9f1f0443f