Hold On

Recording by Sasha.

Recording identifiers

ISRC
QM4TX2560357
CopyrightID (CopyrightChains transaction hash)
0x804f66d1c5b1f2134966b9762bdd2536229cf5f0f093596edd3dceeca96a3808
Copyright registration time
2026-06-05T22:14:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:0875ba142ef549bb5a65a19016c682e382930f84bff0d0cb202d532b3ef4aaa8

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.