Unstoppable

Recording by Sia.

Recording identifiers

ISRC
USRC11502934
CopyrightID (CopyrightChains transaction hash)
0x36ae11889f049a82d0a70c8bbc75631c42fca8242df7b5df5918d5cc077406be
Copyright registration time
2026-06-01T03:17:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:f8a5c0cd2c58dc583206f8cad1d978378d9185bb3cad1d937e6f52edcb00959c

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.