Borderline

Recording by Kanka.

Recording identifiers

ISRC
FR6V80444591
CopyrightID (CopyrightChains transaction hash)
0x6408fbb1505d7b41c5a70249abb99345212e21b3ed5197c4cfe41138d80f3d6a
Copyright registration time
2026-08-01T00:40:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T01:44:32Z
Bitcoin block
960494
Canonical record hash
sha256:0154a16b1a8b979532bac7c6421ce4f91c15b76cc635616461d7b7afc1ae3762

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.