On Sale Now!

Recording by Zhenlan Kang.

Recording identifiers

ISRC
JP92L2415980
CopyrightID (CopyrightChains transaction hash)
0x101beb9bbcedab15e45b009be90d76c149cf0e6beedb63cfa6de5ed76b460894
Copyright registration time
2026-06-10T01:03:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:fc62f9f63131e051db863c83a16b1a83ba245c771f7872cbd2058844fe5d9f45

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.