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Recording by Kota the Friend.

Recording identifiers

ISRC
TCAEP2080221
CopyrightID (CopyrightChains transaction hash)
0xae7a9274765aba0a28deef78e7fb3640e259680d55d25382404cce1eec8c1c70
Copyright registration time
2026-06-07T20:23:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:0957f5c7c9bf1e305f1186e1c6f2d6bf2cb337cf5032c63f6910e25cca9f38fb

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.