Certificate verification
This page confirms that the deposit record below exists, has not changed since the certificate was issued, and is anchored on-chain. Compare the fingerprints below with your own file to verify the match independently of the platform.
Certificate code
IF-QXKFWS32-AVWA5WV4-F0G9A9K6-Q1JNMZNB
Signature valid
The cryptographic signature over this certificate checks out: the record below has not been altered since it was issued.
Status: Valid
View the object on the marketplace →
What the certificate statuses mean →
Fingerprints
- Content hash (SHA-256)
- sha256:f7f550850b2aac3aec8a5afc86e67fc269ab03db5ca253945c541ca1f959b7d0
- Document hash (SHA-256)
- 604969f84037f7df09206a1ed476cf667102d4cb7447353d873baf3cf5303366
- Title hash
- sha256:183e86e8417c03c11719f48af30d0dde4db859ac69e22f44398d8085380f9761
Details
- Rights holder
- IF-O-934FD177
- Version
- 1
- Issue mode
- automatically
- Content language
- ru
- Deposited
- Sep 27, 2026, 11:51 AM UTC
- Issued
- Sep 27, 2026, 11:51 AM UTC
On-chain record
- Chain ID
- 137
- Deposit hash
- 0xcd9a468d1149a0f1e09d007c97a45dc564ea42a7e8b577a3d7d46c260b2ebbae
- Contract address
- 0x4b6e546e0297EB6BF7948dDAF5CC4528ef41a300 ↗
- Token
- 7
- Block time
- Sep 27, 2026, 11:05 AM UTC
Cryptographic details
- Algorithm
- ed25519
- Key ID
- ed25519:8cdbf506edb872c9
- Public key
- Omwpd/BSSq1U+e61XZX4KNh7VgcoATbKL2EvBa9VvxQ=
- Signature
- F0U8iuo69X1K/wflcj5dYzPjk9SqZ1zn1Rlx6j8dCsI/9rcGvu5QqJXkZe5me1zNqhE2vgKMZpdRw2Hoh8v/AQ==
Signed payload
format: ifactory-certificate/1 certificate_code: IF-QXKFWS32-AVWA5WV4-F0G9A9K6-Q1JNMZNB certificate_id: 203dea65-f54e-4ed9-a865-4510c2fa3349 certificate_version: 1 ip_object_id: 08260663-1558-4a69-ab55-4eb430196a7a content_hash: sha256:f7f550850b2aac3aec8a5afc86e67fc269ab03db5ca253945c541ca1f959b7d0 title_hash: sha256:183e86e8417c03c11719f48af30d0dde4db859ac69e22f44398d8085380f9761 content_language: ru deposited_at: 2026-09-27T11:51:17Z issued_at: 2026-09-27T11:51:17Z issue_mode: automatic supersedes: chain_id: 137 deposit_hash: 0xcd9a468d1149a0f1e09d007c97a45dc564ea42a7e8b577a3d7d46c260b2ebbae contract_address: 0x4b6e546e0297EB6BF7948dDAF5CC4528ef41a300 token_ref: 7 tx_hash: 0x52f96673fc7d36ddf714c9227a546c35e1a8106a66ec87fcab004724803a7807 block_time: 2026-09-27T11:05:50Z