Storia

Recording by Xi Vs Sakuzyo.

Recording identifiers

ISRC
TCACO1699122
CopyrightID (CopyrightChains transaction hash)
0xd4d9f790c3c96f8f4254dca7020c8749be5df502aef3d50e1b3ac2690f5f14a9
Copyright registration time
2026-06-07T02:05:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:f7dd8302912ef42f07c8161b31c936f8e99ceaa119ecdf51b0c9f249810a2641

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.