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Recording by Biga*Ranx.

Recording identifiers

ISRC
FR2R01300004
CopyrightID (CopyrightChains transaction hash)
0xcc32933a52599ab782d0f936d109322da64b16adc88c5788a19b16992a813dcc
Copyright registration time
2026-07-29T18:15:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:e56f55022f36cdf2e80091faf9e90d08bc203a68e05eb1abf55ea90dec7aee2a

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.