トロイメライ

Recording by Robert Schumann.

Recording identifiers

ISRC
JPES00800846
CopyrightID (CopyrightChains transaction hash)
0xe59c23861941fcbba48baa6ceaf0cc7d9486fd6f36e368b5932df7d1ed1f804f
Copyright registration time
2026-06-29T07:41:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T18:39:05Z
Bitcoin block
957073
Canonical record hash
sha256:179c62318da819b2a08a175e664b10de134bdbfc229184b50d1d51efaaae005d

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.