Summer Ghost

Recording by Akira Kosemura.

Recording identifiers

ISRC
JPT552200199
CopyrightID (CopyrightChains transaction hash)
0x533ff070ed6864239d00948d1e4b6379a5ebd0a48888e76ea4117e0d934926e0
Copyright registration time
2026-06-05T11:44:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:09ddc0294c40d927fe850cd35ad5ac23a35c57d9e46de68643b7d79b0e88f33c

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.