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The exhaustive breakdown of the internal parameters tied to this profile include: Core Architecture Attributes Little CMS Profile Version: 2.1.0 Profile Class: Display Device Profile Color Space Data: RGB Profile Connection Space (PCS): XYZ Primary Platform: Microsoft Corporation CMM Flags: Not Embedded, Independent Color Rendering & Color Matrix Specifications
Interestingly, this metadata can also be linked back to image verification tools used to detect forgeries. For instance, platforms like MeVer (Image Verification Assistant)
The string 9d91003d4080b03d40742c819ea5228e is a 32‑character hexadecimal value. On first glance it resembles an MD5 or SHA‑1 cryptographic hash – a digital fingerprint that uniquely identifies an input of any length and returns a fixed‑size output. Like the MD5 hash of the word “password” yields 5f4dcc3b5aa765d61d8327deb882cf99 , this hash may be used to validate file integrity, encrypt sensitive data, or generate unique identifiers. However, a deeper investigation reveals that this sequence is not merely a hash of a user password or a file checksum; it functions as a Profile ID inside an ICC (International Color Consortium) color profile. 9d91003d4080b03d40742c819ea5228e full
Similarly, a forum discussion on (a powerful metadata manipulation tool) contains the same ID in a profile dump. This cross‑reference suggests that the ID is not random but belongs to a well‑known, freely reusable profile.
Do you need assistance to extract this profile ID from local files? The exhaustive breakdown of the internal parameters tied
Online hash‑reversal databases maintain dictionaries of millions of pre‑computed hash–plaintext pairs. Querying the hash 40b63e17729530dda8e62bcd63116259 on md5.gromweb.com returns the plaintext string 9d91003d4080b03d40742c819ea5228e . This indicates that the , not the hash itself. In other words:
The uRGB profile utilizes specific matrix transformations to translate digital values to visible light, with key settings including a rendering intent and a white point of 0.9505, 1, 1.089 . The color matrix columns (Red: 0.43604, 0.22244, 0.0139; Green: 0.3851, 0.71693, 0.09708; Blue: 0.14307, 0.06062, 0.71393) define its precise color mapping. Image Verification Assistant - MeVer Like the MD5 hash of the word “password”
Use this to extract the Profile ID and check for other "composite tags" that might indicate manipulation.
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