Matador

Recording by Kollegah.

Recording identifiers

ISRC
DEE862001565
CopyrightID (CopyrightChains transaction hash)
0x05cdf623a745175a194a0dd22aa1d2377d6d4bbd5c0e3a113c5106ed0d612421
Copyright registration time
2026-06-21T21:47:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:7ff4aa44fe460fc7b1d69f94d67bb28198f689ee1c2934be061d2bd88d3f9312

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.