Sip Sip

Recording by Alfa Kat.

Recording identifiers

ISRC
QM7282109652
CopyrightID (CopyrightChains transaction hash)
0x448a6e8ad57b2a425797d3a0d18d5dbaf26d3183f2b5b215fc263077172dbcca
Copyright registration time
2026-07-06T20:52:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:33ccb29f92d6af0e1a9f041f6e4c5bcee9f87edef05f644fde80f1b1f3a7634a

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.