No. 2, Loreley

Recording by Robert Schumann.

Recording identifiers

ISRC
HKI192034810
CopyrightID (CopyrightChains transaction hash)
0xd01091b944e1a97f78756e134cd87223c127072b2b3ef3b248c85f71b3f69df0
Copyright registration time
2026-07-31T10:45:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T12:24:41Z
Bitcoin block
960397
Canonical record hash
sha256:77157a45bfd99bd8cf1d5a6dc6d89af623accfcd0e9b438e50fbbbd40728d6c8

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.