Mathematics

Recording by Pivot Gang.

Recording identifiers

ISRC
QM24S1913798
CopyrightID (CopyrightChains transaction hash)
0x67b1e4bbaa56133eabb38c1594b5944dd8eec7e30cd3a904eee2d9af7f3198bb
Copyright registration time
2026-07-29T15:03:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T15:22:21Z
Bitcoin block
960121
Canonical record hash
sha256:05b32a826ba07495e7f17106d132448108f6388f49741bdb5324a2cdddaaca4f

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.