Go Back

Recording by YUKIYANAGI.

Recording identifiers

ISRC
TCJPZ2415875
CopyrightID (CopyrightChains transaction hash)
0x0e239f19712524559fa0e48165e81f0eb5d2939601157ce697d0047fe0be58f9
Copyright registration time
2026-07-07T08:49:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:3ec133bb2fadd24f1f47442013fc30601df93a877aa359e8240c1dc354397188

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.