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
FERTILIZER AND PESTICIDE AUTHORITY Award a ₱56.0K contract to ROXIEMAR CONSTRUCTIONNational agencies
Transaction hash:
a108fc091e53758982fcf3fb6fa9faefea2e9db75abd3f079221e4d3780b8a4d
Status:
Included and unchanged
Block:
#2,590 3,423 blocks after it
Position in block:
Transaction 110 of 165
Award day:
Nov 27, 2015 (10 yrs 11 mo ago)
Value:
₱55,999.84
Project:
Improvement of FPA Storage Facility
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 #2,590 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)FERTILIZER AND PESTICIDE AUTHORITY awarded it to ROXIEMAR CONSTRUCTION on 2015-11-27.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 a108fc091e…0b8a4dnow …
- 2. Block Merkle root changedstored 7a2af93c02…b30f76now …
- 3. Block #2590 hash changedstored 04d8c3db30…1a228fnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (8 steps)
How this one record is tied to the block's Merkle root, without needing the other 164 records. Each step hashes the current value together with the sibling shown.
- leaf a108fc091e53758982fcf3fb6fa9faefea2e9db75abd3f079221e4d3780b8a4d
- 01 R a2375b2e5b63fdbd83f1fbf5b2920c81dfa4f12d506383fd668fcdf0567f4473
- 02 L 86eb9612b1bc91f478b72affbf719102e18d7a6796abab62ad57b8fb4c2c767b
- 03 L 3e544f6597efc86c4165b431469bc4a7652cf82efeb972bb5a9939d629d22588
- 04 L ca43adc79af3fbc4437a0af933e92b0d4b8ecf2f388d1c996d6ad42a5f421432
- 05 R 9f506f299af28b37ad2ccd3d62cb41b0be3ed63dc69818cc4dfac3f98a0678f9
- 06 L 1d0b178ed8a2989f38fe84775593ef8ed908968b5611b77fa131022861941e0b
- 07 L d7f1a54510c09e4e1f5bc6664d6ffe183844f32404a5628b5cd7d17a9e9c1a29
- 08 R ae3ea40edd08c1daaf2acffe0f1cf69d36ad550a64f520f72d076d7a37645dd9
- root 7a2af93c0214e61f9a6a2d1a8a457b49433d1dbc7f2a9a01ceb894f6feb30f76