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
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN LEYTE DEO Award a ₱48.2M contract to REBTRADE INTERNATIONAL CORPORATIONNational agencies
Transaction hash:
ad765693b2cfb19be2ab7c957b0bcf9b905d687ea585a90be09af366987605db
Status:
Included and unchanged
Block:
#5,337 676 blocks after it
Position in block:
Transaction 170 of 245
Award day:
Nov 21, 2023 (2 yrs 11 mo ago)
Value:
₱48,186,182.75
Project:
23IL0075 CONSTRUCTION / MAINTENANCE OF FLOOD MITIG
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 #5,337 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)DPWH lists the funding source as "Outside Infra - Unprogrammed Appropriations 2023". The exact UACS line is not given.Partly
- 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)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN LEYTE DEO awarded it to REBTRADE INTERNATIONAL CORPORATION on 2023-11-21.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 23IL0075: Completed, 100% physical progress.Found
- 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)DPWH marks the contract "Completed" (end 2024-08-23). The certificate itself is not published.Partly
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
2 of 8 documents found, 2 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 ad765693b2…7605dbnow …
- 2. Block Merkle root changedstored 5f57c0813f…558bc3now …
- 3. Block #5337 hash changedstored 98efe29278…8dfcb5now …
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 244 records. Each step hashes the current value together with the sibling shown.
- leaf ad765693b2cfb19be2ab7c957b0bcf9b905d687ea585a90be09af366987605db
- 01 R addce5bfa03533dd5fc72db18f862f16dea9df21cf24d89a4a9d158e98e1ada7
- 02 L 0ea0f372e92423202bf7045210384e4d19971b7accd79709df3b33da28057236
- 03 R efbf9d325ff7e5989901f890822de82284a6dfa701f78dcab8c90148567ab989
- 04 L 4a9b33118e6ba1ded374e6c472677fb9eac34a5439e870c199553256842cef3f
- 05 R 053ccc02729541e8188dbbc22627020f39dff3426751d3e28e0ddbf4eaa0aaa6
- 06 L f80c6d94e492d0b8324510d96424589a0bd1d9bb687310c54c27f1ec8c90496b
- 07 R 875a95388b1c9366973abdd4256a89e43449f238964238c3de1e6cc672a7db94
- 08 L b2c3da24d9c3d19e5735a5f859229dc798803a4d96a75db6c7d0cc9803a1e8c1
- root 5f57c0813fadc8fe3aee3cdc2ba6227e9a80f25bc4ad2f76d5a662c03e558bc3