7TZ-HNMT1

Recording by Sawano Hiroyuki.

Recording identifiers

ISRC
JPVP02107502
CopyrightID (CopyrightChains transaction hash)
0x6c7d6812b1c996750387f1b15e59d9084c14810e7560d42ab2d8bc948bb4f1db
Copyright registration time
2026-06-10T15:43:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:97936630e8abbd9e83fbe975fc32fcfda318cf9487b06136d73c0c8eda71e26b

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.