Souvenir d'un lieu cher, Op. 42: 1. Meditation

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
GBBBA0800681
Release date of the album this recording appears on
2008-01-01
CopyrightID (CopyrightChains transaction hash)
0xc770b8994ee58b551fbaa584c111f2cb9d0a4cebca61799fc55986a9083f2b69
Copyright registration time
2026-06-07T12:58:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:3ab5071a769dd9c9f94dba7d926893edd8c9967129b4f2e9188b1d88245462a9

What this proof establishes

This recording was released in 2008, 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.