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Recording by Zartmann.

Recording identifiers

ISRC
DE1FB2400027
CopyrightID (CopyrightChains transaction hash)
0xe5c612be704bdcf064c7c264eb4658b84c0273d65a38af7e42832b2701a1a9b3
Copyright registration time
2026-06-04T06:20:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:e3b157093cfa9a8a52a8f454a8318065354a69b01d21527d4de716f80daba019

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.