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Tajima embroidery sticj image file (.dst)

.dst file signature | application/octet-stream

Tajima embroidery sticj image file

Safe

Magic Bytes

Offset 0
44 53 54 62

Sources: Gary Kessler

All Known Signatures

2 signature variants are documented for .dst files across multiple sources.

Hex Signature Offset Sources
44 53 54 62 0 Gary Kessler
4C 41 3A 0 Gary Kessler

Extension

.dst

MIME Type

application/octet-stream

Byte Offset

0

Risk Level

Safe

Validation Code

How to validate .dst files in Python

Python
def is_dst(file_path: str) -> bool:
    """Check if file is a valid DST by magic bytes."""
    signature = bytes([0x44, 0x53, 0x54, 0x62])
    with open(file_path, "rb") as f:
        return f.read(4) == signature

How to validate .dst files in Node.js

Node.js
function isDST(buffer: Buffer): boolean {
  const signature = Buffer.from([0x44, 0x53, 0x54, 0x62]);
  return buffer.subarray(0, 4).equals(signature);
}

How to validate .dst files in Go

Go
func IsDST(data []byte) bool {
    signature := []byte{0x44, 0x53, 0x54, 0x62}
    if len(data) < 4 {
        return false
    }
    return bytes.Equal(data[:4], signature)
}

API Endpoint

GET /api/v1/dst
curl https://filesignature.org/api/v1/dst

See the full API documentation for all endpoints and parameters.

Frequently Asked Questions

What is a .dst file?

A .dst file is a Tajima embroidery sticj image file file. Tajima embroidery sticj image file

What are the magic bytes for .dst files?

The magic bytes for Tajima embroidery sticj image file files are 44 53 54 62 at byte offset 0. These bytes uniquely identify the file format regardless of the file extension.

How do I validate a .dst file?

To validate a .dst file, read the first bytes of the file and compare them against the known magic bytes (44 53 54 62) at offset 0. This is more reliable than checking the file extension alone, as extensions can be renamed.

What is the MIME type for .dst files?

There is no officially registered MIME type for .dst files. Systems typically use application/octet-stream as a generic fallback when handling this format.

Is it safe to open .dst files?

Tajima embroidery sticj image file (.dst) files are generally safe to open. They are classified as low risk because they primarily contain data rather than executable code. However, always ensure files come from a trusted source.