Souvenir d'un lieu cher, Op. 42, TH 116: No. 3, Mélodie

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
NLE420600108
Release date of the album this recording appears on
2006-10-01
CopyrightID (CopyrightChains transaction hash)
0x92da791993a2cac797148687f9fb0694f4c14f2b42f9c4b6459aac9183d74615
Copyright registration time
2026-06-19T13:31:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:02ffe5711b38f4ca8dad15f3e3173be5d908fef57057f0db32f2fdf5b66e07c0

What this proof establishes

This recording was released in 2006, 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.