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
PHILIPPINE PORTS AUTHORITY - PMO SOUTH HARBOR Award a ₱937.1K contract to JAY-DEL CONSTRUCTIONNational agencies
Transaction hash:
da6782812ccdefd4d6e96b4e082e2cd5c8824594b2a249bf7ef8ce3a46c81a07
Status:
Included and unchanged
Block:
#3,543 2,470 blocks after it
Position in block:
Transaction 183 of 215
Award day:
Sep 25, 2018 (8 yrs 1 mo ago)
Value:
₱937,103.28
Project:
Improvement of Firing Range at PPATI Compound 13th
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 #3,543 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)PHILIPPINE PORTS AUTHORITY - PMO SOUTH HARBOR awarded it to JAY-DEL CONSTRUCTION on 2018-09-25.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 da6782812c…c81a07now …
- 2. Block Merkle root changedstored de7e196cdd…c91eb7now …
- 3. Block #3543 hash changedstored bf915cc04e…f7c112now …
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 214 records. Each step hashes the current value together with the sibling shown.
- leaf da6782812ccdefd4d6e96b4e082e2cd5c8824594b2a249bf7ef8ce3a46c81a07
- 01 L d6c08d2e059788576d8b306bd14780db73c0865d34b94b0df29e2b5fb1e42f58
- 02 L 76628836f902b722db7c744fa6f2c58642340a856799238f12df6b721885d441
- 03 L 23efbe1c352ccb539fb90d7490ffe5494749660afab8b70e62cc0bab5f52e58c
- 04 R 6822d33dbbe2d68a510029b05a55ec4e526f0ac93fca334217adee29e5c476da
- 05 L 3dafb5bc70a1fd13fcf2e012ac9e3ebc1e7775ac4cbdbecc3fbc347a521c9287
- 06 L b830560499b3d6c68f502659b5dd494885c84e7935ec33b1e8f1d81375eb5784
- 07 R 5328bf896980297ce8f98d18a911eee083e9d7aae2f631659c107cc65a14dd65
- 08 L 4b198cce4d1846277364ad4acd2521c45d08d68fa1998134afcb51a726d16863
- root de7e196cdd12b23935c2fc890b7629516643f99c9a7ab910cfe986309bc91eb7