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Recording by Liva Weel.

Recording identifiers

ISRC
DKNA20901409
Release date of the album this recording appears on
1951
CopyrightID (CopyrightChains transaction hash)
0x64fac709f287ca9b1ab899019922c06bebd85a489779300ec33cc7c1d2c4abd4
Copyright registration time
2026-07-31T20:35:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T21:25:57Z
Bitcoin block
960468
Canonical record hash
sha256:689adf3d70767fc6cc35c429f8be002af790b578b83c001b10168f8c351870f6

What this proof establishes

This recording was released in 1951, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.