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Recording by Mieskuoro Weljet.

Recording identifiers

ISRC
QZK6P2017855
CopyrightID (CopyrightChains transaction hash)
0xd0fdd58d7ec68eaf34e465583eb392878b05c4e653a6bd33a50114479487a791
Copyright registration time
2026-07-07T11:40:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:099f4c9835b35bee2d3985f26cf6b02c045b6f978f09e7475a5bf5e957c9a7c5

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.