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
HOME DEVELOPMENT MUTUAL FUND - MAKATI BRANCH Award a ₱108.4K contract to TRITECH TRADINGNational agencies
Transaction hash:
3110d2eaa20a136e80c015fe4d054f8e46561c75659c7f39a77b231c1af0862d
Status:
Included and unchanged
Block:
#5,095 918 blocks after it
Position in block:
Transaction 102 of 484
Award day:
Mar 16, 2023 (3 yrs 7 mo ago)
Value:
₱108,400.00
Project:
Supply and Installation of Synthetic Granite
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 #5,095 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)HOME DEVELOPMENT MUTUAL FUND - MAKATI BRANCH awarded it to TRITECH TRADING on 2023-03-16.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 3110d2eaa2…f0862dnow …
- 2. Block Merkle root changedstored f8d83b6496…ff8fecnow …
- 3. Block #5095 hash changedstored 83849c4fb1…68ad83now …
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 483 records. Each step hashes the current value together with the sibling shown.
- leaf 3110d2eaa20a136e80c015fe4d054f8e46561c75659c7f39a77b231c1af0862d
- 01 R 31237494c3106852edd8efbaae815a12501e9ab6409ffb20758502d0edf5e3b6
- 02 L 19e8865a16bb6d818e9b6f67297dc61679195080979b21bb8cafac5872649be3
- 03 L 8783592dde10c24aa5421fabb07134e1b370cd9a946e0675c9a9809bd9221894
- 04 R 0b61ad8c7963b8c5e0eaad03d1eb894f2b0d20570c712522a390d593280126d2
- 05 R 18f6a7a1f0c9b6cb37b33ed4e0e451a2a8220d760645ef39e14fde3c380a2a3e
- 06 L 89182904a6b677d34eb8dcea1c1ff7a673e6a62b4aed6a1a0ec26555191853d0
- 07 L b2cb7e34529f0f86c661525181adfda9301a293742b0af5a9572513f3d3849d2
- 08 R 070e24540523563e2bab825661b0264b79bb5177fda03905b046f43b3c154c9e
- 09 R 12691b7004bf0456cb0239efcef736d1d2b6e2bb305fe01ac2af085ae2bc4fd1
- root f8d83b6496ea72f029be03f4f87f32f225e266a0de0535f6f6860e3fccff8fec