Wall Sitar (Cut Mix)

Recording by Officina Sonora.

Recording identifiers

ISRC
ITO172500027
CopyrightID (CopyrightChains transaction hash)
0xe744e4592b6427ce86d5e86446ea567243ed33f1e61656db9ee907cf65fe255b
Copyright registration time
2026-07-07T05:50:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ca5089df16f41b219c4107ef6fab83ab78eb2222fb28b4eca84d5e43ae158c8f

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.