To the Sky (Moderate)

Recording by Dirk Maassen.

Recording identifiers

ISRC
TCABW1442701
Release date of the album this recording appears on
2020-07-03
CopyrightID (CopyrightChains transaction hash)
0xe5786339ceec5a333ed4da7d6567928eb30f357abc29e0a1e0cecf82a13ccde8
Copyright registration time
2026-07-06T23:06:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:82e278ef56f481eede4007bdfa4d82d22498a60d5753e8d48cf810caa5edb66e

What this proof establishes

This recording was released in 2020, 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.