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
BARANGAY MANLUBANG, SIPOCOT, CAMARINES SUR Award a ₱49.6K contract to MARHAYTECH CONSTRUCTION AND SUPPLIESBarangays
Transaction hash:
6aea3a1fe50488c70ebfcfac048f9da4dde1a6b22e248df5b2ea2fd5d6af9170
Status:
Included and unchanged
Block:
#1,288 4,725 blocks after it
Position in block:
Transaction 20 of 44
Award day:
Nov 7, 2011 (15 yrs ago)
Value:
₱49,650.00
Project:
INSTALLATION OF BASKETBALL FIBERGLASS BOARD
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 #1,288 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)BARANGAY MANLUBANG, SIPOCOT, CAMARINES SUR awarded it to MARHAYTECH CONSTRUCTION AND SUPPLIES on 2011-11-07.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 6aea3a1fe5…af9170now …
- 2. Block Merkle root changedstored 56a03204a1…0a4133now …
- 3. Block #1288 hash changedstored 2b5f79f3f5…02b707now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (6 steps)
How this one record is tied to the block's Merkle root, without needing the other 43 records. Each step hashes the current value together with the sibling shown.
- leaf 6aea3a1fe50488c70ebfcfac048f9da4dde1a6b22e248df5b2ea2fd5d6af9170
- 01 R 6cb39dd7761448c76a31483a391101fd32b30d0850395611767abbfa8ac4deb7
- 02 R c06a0d5224c03990864dbb12d1393fd5b06f4ce54d6d2d08697905f84d01f0e2
- 03 L 79aa7f597e0f2bc6dd7cc3f4f0f1ab5c2c51643012b322769684225d4e9a21e8
- 04 R ba4380e866ed1ea218c2d5df77db6ff9ad4ecb296492b7ce952897b4b27e0c66
- 05 L d1b7363409f15aaa207bcd1fd403bb9e26178d231686070205017fe51e3408e4
- 06 R 8bcaa0eec16cb5902711cd7c693904aae941979177ff710ea5728b9bb162b131
- root 56a03204a1e07782ddc1bec03fe9834a35a63fa5c44850705ecaeeb6320a4133