Abyss

Recording by KOHTA YAMAMOTO.

Recording identifiers

ISRC
JPE301601189
CopyrightID (CopyrightChains transaction hash)
0x0f3cb07e6602ff03e6c9f5c2f952ecba64b80bf4f422e81d808973f94766003e
Copyright registration time
2026-06-25T07:53:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:abcf3507baf91001e25c707326ad4a2aa41c42549b4cc30d12bd3e447a2f27d0

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.