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Recording by Alexander Kowalski.

Recording identifiers

ISRC
DECH61900087
CopyrightID (CopyrightChains transaction hash)
0xd32e299cefa4c93231e83ee297d80500b5706249a5931efad34565dad67ef300
Copyright registration time
2026-07-07T17:36:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:f8a72cd3ff48f2b5cd90d0820a1e68f0d9a9577531b7eedee8a070f224bd67e0

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.