On The Other Side

Recording by Marcin Wasilewski Trio.

Recording identifiers

ISRC
DEB331967810
CopyrightID (CopyrightChains transaction hash)
0x673d3d58ca3f8c223bd41501b3eb377c99a3aae07c2550b453303d1624451c73
Copyright registration time
2026-07-30T07:13:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T07:28:30Z
Bitcoin block
960220
Canonical record hash
sha256:632fa4eee3bd6f4221b21f22fe55024dee5e37eda5d4282e1c8026668925e7d8

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.