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
BUREAU OF FIRE PROTECTION - REGION VIII Award a ₱10.0M contract to ESD CRUZ CONSTRUCTION & SUPPLYNational agencies
Transaction hash:
755d5255c56dded5028a4e1d86d3eb616e838d34371e1b861fd10932b04e8ddb
Status:
Included and unchanged
Block:
#5,605 408 blocks after it
Position in block:
Transaction 147 of 317
Award day:
Aug 28, 2024 (2 yrs 2 mo ago)
Value:
₱9,978,888.00
Project:
Construction of Biri Fire Station Building
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 #5,605 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)BUREAU OF FIRE PROTECTION - REGION VIII awarded it to ESD CRUZ CONSTRUCTION & SUPPLY on 2024-08-28.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 755d5255c5…4e8ddbnow …
- 2. Block Merkle root changedstored f2b1d6f8c8…135bfenow …
- 3. Block #5605 hash changedstored 60852d1065…854441now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 316 records. Each step hashes the current value together with the sibling shown.
- leaf 755d5255c56dded5028a4e1d86d3eb616e838d34371e1b861fd10932b04e8ddb
- 01 L 751517f00118e8c8499f0fc0ac780abb59c93d056435f097a0b2cfc7c1879e68
- 02 L 8bb1421d7aebf8391a84e79b60495717ed27197bddca782de05e70df517c9d69
- 03 R ef3ecf2ba26f062cba98cc023c94a11b42df9df27a1d062107b000d809ae5844
- 04 R 499bc3d4d5d5a847e42f96323d92d40d5ff834a28751826781f9f0ff50519030
- 05 L 6ced53c6e6b2f3042776852ddb40f4ee469850494bb1b6c3250cbd0ebab4e06e
- 06 R 0f76759eb93299b60783b36150c952c6ac745750e3db3e2d41e17288a997e899
- 07 R 7c069a37424c147190778636b6830bb402277979d7124087b9f1403e59a8c1b2
- 08 L 11f8f7dd529ffcb14fa74896c56ab4d29f84b742ae7ef962d48fec2ae7b0b649
- 09 R cfd1665e29f5d2070785a72f1e8da286898967aa0f18e5d6fc05ed1def8fbf40
- root f2b1d6f8c8d92b0c9024bd539921cba50cd3a113767befdd59f4de166f135bfe