A Flight beyond Time

Recording by Milan Řehák.

Recording identifiers

ISRC
CZA162253358
CopyrightID (CopyrightChains transaction hash)
0x30829144a1bfff08402cba3d33c80f8199c89b4bd1128148a4a7d8bdbed14cbb
Copyright registration time
2026-08-01T02:31:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:13:03Z
Bitcoin block
960500
Canonical record hash
sha256:c7065c7263a1aed97f0a5608baa345d92584ec85dc321bee5863c2d74bece2c3

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.