Bars

Recording by Masiwei.

Recording identifiers

ISRC
TWAE32301562
CopyrightID (CopyrightChains transaction hash)
0xad4f8491e279079cc2d171552b8fe255371fb67041f171fafbf4012a5372088b
Copyright registration time
2026-06-08T22:54:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:cc5f224ce3e6ca19cb8eb98239d359e1109a444076a4075283dd335c3a4f8c73

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.