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Recording by Sir Sly.

Recording identifiers

ISRC
USUM71409932
CopyrightID (CopyrightChains transaction hash)
0x4a20b517fc914826747bd6949b714a5df9a7cdb4e8be3ade743a0c434993cc21
Copyright registration time
2026-06-21T02:10:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:8992faf458148b6a6f7ba72f179dd631acb720c20f145d7d6b44559ac45d8ce8

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.