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
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:68867a47eac1126f4557fe6f611e2719554134ddfb9d0c4fdd085a80ffaab24b

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.