Best Friend

Recording by Ko'rale.

Recording identifiers

ISRC
QZHNB2455727
CopyrightID (CopyrightChains transaction hash)
0xe8be918b58454522acc31ecc7a6d9439be763e44518894736e28c6579d0b9630
Copyright registration time
2026-06-11T18:29:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:1b5c658c57dfa9f3caf0abd517f70a029a92d7a89b590865be20cdea32f58c1b

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.