Beirut

Recording by Martin Grotzke.

Recording identifiers

ISRC
FRX202280050
CopyrightID (CopyrightChains transaction hash)
0x875fafa57aacc0b415e4f898c9d4bc7b6e135916f83f52b1644e9efe8d9be61b
Copyright registration time
2026-06-07T05:51:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:617d92745a9057f9e2f35b1fed998ba172fd1dc751fe202e0829e2fd04fe2ff9

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.