WHAT CAN I SAY?

Recording by Tsumyoki.

Recording identifiers

ISRC
FRX282451789
CopyrightID (CopyrightChains transaction hash)
0x3ac8cbfe5f93a84d0bb51bfcf1241e250e56828271f4c15e2d94da2d82ebded9
Copyright registration time
2026-06-07T08:38:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:a299657a4c78438a3f5520ba2656dd337b0c853c4ebcf62829108cccf9fbc2d4

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.