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
BANGKO SENTRAL NG PILIPINAS, SECURITY PLANT COMPLEX Award a ₱276.0K contract to MZR UNICA, INC. DOING BUSINESS UNDER THE NAME AND STYLE OF MZR BUILDERSNational agencies
Transaction hash:
fc08f2eacae4b524dd9b06aa67a4430321e2f32dff56861d28f707ad936554c7
Status:
Included and unchanged
Block:
#2,044 3,969 blocks after it
Position in block:
Transaction 99 of 102
Award day:
Apr 7, 2014 (12 yrs 7 mo ago)
Value:
₱276,000.00
Project:
Labor and Materials for Pedestrian Gate
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 #2,044 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)BANGKO SENTRAL NG PILIPINAS, SECURITY PLANT COMPLEX awarded it to MZR UNICA, INC. DOING BUSINESS UNDER THE NAME AND STYLE OF MZR BUILDERS on 2014-04-07.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 fc08f2eaca…6554c7now …
- 2. Block Merkle root changedstored 493960e181…e2e227now …
- 3. Block #2044 hash changedstored 5638b400c0…e24b09now …
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 101 records. Each step hashes the current value together with the sibling shown.
- leaf fc08f2eacae4b524dd9b06aa67a4430321e2f32dff56861d28f707ad936554c7
- 01 L f9a8384c42f2858d068c284a9311c320c1cfd743537f63f7f884ade821e1852f
- 02 L baaa1358b62f873601d3585593f43c72fa188cebe7874f84627d05af8ee3b6a4
- 03 R 32b97b961641b82ba24b24fe52b815407f238834f2bb34800e1349b42b559777
- 04 R d5fa27381393c9c5b3add76183765b3785ad1b1f27bf09f8eb3c27b1f0b58fb9
- 05 R 363888426d0c734a784893902766680c6b566b1d99be59bc83cbfd28b0b8d9e9
- 06 L 6801f3f9a1ca2d000b23ead9b3ac332eb82c28ffdd6bb89e22f4a9f90d61f9d9
- 07 L 23ea7bb2ce9017b2a3f537f164fedb38a4cc7897cf87a415537364df81a5ab20
- root 493960e181fc345a8009cdf93636988973b9b9d6c94bed93d0cfae6367e2e227