Pippin

Recording by Take-off! 1.

Recording identifiers

ISRC
SE5BW1500110
CopyrightID (CopyrightChains transaction hash)
0xaff3b504e9fb18b23225eea32cb6a754619b0a74ce4656eae46f5487027b7d91
Copyright registration time
2026-07-30T20:03:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T20:09:33Z
Bitcoin block
960302
Canonical record hash
sha256:ba4dd7f0f91e3b9ca9f4d1c554f0786d5ebdcd7a33147b3aa1f12930d1845c8d

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.