Native

Recording by Only Sibling.

Recording identifiers

ISRC
QM6MZ2071599
CopyrightID (CopyrightChains transaction hash)
0x3ceb82a7ddfb5477e7cfd822735b88f7a1dd3d954d8391f878a2931b576b7b63
Copyright registration time
2026-07-07T05:01:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f682279da4f0bfd5f74e52945f310bf94ecae6b4f7ac601234ed448092965135

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.