Meridian

Recording by Jo Blankenburg.

Recording identifiers

ISRC
US43C1613696
CopyrightID (CopyrightChains transaction hash)
0x633e81d20543253bf33df7cdde8de34cf9a92e93bd1ee6d87a21eb5c30acb753
Copyright registration time
2026-07-07T01:53:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:60d5afbaa901520817166d5b62642a2efe12512371369834529aeafbe8f8df9b

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.