Peer Gynt Suite No. 1, Op. 46: I. Morning Mood

Recording by Tadeusz Wojciechowski.

Recording identifiers

ISRC
GBARU9500008
Release date of the album this recording appears on
2018-10-26
CopyrightID (CopyrightChains transaction hash)
0x81e7930fa7de1d6daf011682b50be655742b076318459d09a67dd274a54d984f
Copyright registration time
2026-06-24T17:19:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:037f8eea08e97b949bab3224599e23b899712e0c1a728bd5ef3878b1390624f2

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.