Souvenir d'un lieu cher, Op. 42, TH 116 (Arr. for Cello & Orchestra): I. Méditation

Recording by Pyotr Ilyich Tchaikovsky.

Recording identifiers

ISRC
DEB951803302
Release date of the album this recording appears on
2018-10-12
CopyrightID (CopyrightChains transaction hash)
0x91ff98fe163a4472b3034d9ab2a964d2484b4d0ac1739e715907fc964436a64d
Copyright registration time
2026-07-07T15:22:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:b8321c121dbe2e981b52e58a8bcfd4fe5120eacb3cb0190e15a316ca2e9efa60

What this proof establishes

This recording was released in 2018, 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.