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
CENTER FOR HEALTH DEVELOPMENT - REGION IV-A Award a ₱16.5M contract to MICLOVER GENERAL CONSTRUCTION AND IRON WORKSNational agencies
Transaction hash:
71b426d1ea20a28d27bb9d0918310addb7270eef8d196b6608a9b83458a4a603
Status:
Included and unchanged
Block:
#2,086 3,927 blocks after it
Position in block:
Transaction 47 of 94
Award day:
May 27, 2014 (12 yrs 5 mo ago)
Value:
₱16,465,081.88
Project:
CP STP 14-14
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 #2,086 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)CENTER FOR HEALTH DEVELOPMENT - REGION IV-A awarded it to MICLOVER GENERAL CONSTRUCTION AND IRON WORKS on 2014-05-27.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 71b426d1ea…a4a603now …
- 2. Block Merkle root changedstored f64c50de55…102b9bnow …
- 3. Block #2086 hash changedstored 6ca1baae1d…4b6353now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (7 steps)
How this one record is tied to the block's Merkle root, without needing the other 93 records. Each step hashes the current value together with the sibling shown.
- leaf 71b426d1ea20a28d27bb9d0918310addb7270eef8d196b6608a9b83458a4a603
- 01 L 703cb8a83f5823ac875a6c961b4d86afe97f48bf8953bee7f23b0c27863df4c4
- 02 L 22136161408a59591326c526f688c761fe2aa3574a79cbbc4fb25ab8776f0016
- 03 L 6fc8b68e32732c4bcffd36b636eb92c1a8692154452a984deae36e9b988bd653
- 04 L 00bb62244170cd44979873d804a678cafc4a3455d3b1bbc9a79577cd48a0094c
- 05 R 1686f49ad8542ea68aab39e123dbae83cdda06d1ec51d98bcc92bf41dfafddd7
- 06 L aaaf697e2015233a1c71b731c07900532958e20cf982f527b19ca7ed0602ae30
- 07 R 44d1ef7c7869ec826e604b3b04f321c8ef448ed20d95163ff67bc77f9a142543
- root f64c50de55705c0f3b6861c5fa683632b1d87fb043e15f4d5d0cbde97d102b9b