Kindertotenlieder: 5. In diesem Wetter

Recording by Gustav Mahler.

Recording identifiers

ISRC
GBF078943617
CopyrightID (CopyrightChains transaction hash)
0x1d02c7e5d10da7859505ee59bf87deaa891ff99395766f2f71349a59ea3d2269
Copyright registration time
2026-07-07T06:52:53+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:cb72b8f18a4b55233f2f0ff16e2f81a765c141b3649e1eb746b5c7cac2828083

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.