Berühmte Besucher

Recording by Robert Schumann.

Recording identifiers

ISRC
DEF058331287
CopyrightID (CopyrightChains transaction hash)
0x5c727447725a44a2bc166dc850ef4911be110138f50fa584bf2ee2e105e9f5b2
Copyright registration time
2026-07-31T15:17:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:27:29Z
Bitcoin block
960422
Canonical record hash
sha256:e926d7f5611f370e07a3df2e6ff9dbb36c39d1db0417dff19137b1f2eae7e7ad

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.