Markus Main Theme - Markus

Recording by John Paesano.

Recording identifiers

ISRC
GB9TP1701129
CopyrightID (CopyrightChains transaction hash)
0x4c34bee6e9620c88acfb286fa1d9f1defd120265d035d06b8c445f74ec00245f
Copyright registration time
2026-06-06T23:20:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:b4a788380bdebc84d6faa0fee20e6e5ef1db80b0d869ca3559b0b1a684dc5287

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.