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Recording by KAVVO.

Recording identifiers

ISRC
CRUM72200001
CopyrightID (CopyrightChains transaction hash)
0xf307e3cf3213bf7c2d55e78dc834cff79c9292c8bbaa40495548d331603d4b52
Copyright registration time
2026-06-05T18:19:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3c9d510a6e4245e19e39bf432715d760acce611791d7a42e213fe97d16877611

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.