Flash

Recording by Marek Hemmann.

Recording identifiers

ISRC
CH7812354431
Release date of the album this recording appears on
2023-07-28
CopyrightID (CopyrightChains transaction hash)
0xe26c845281dd2340bcc0d44620115255da0d96c3bc21724f87185f2e6032d91a

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:f791fe004deb6b3cbecd7b5c28ee555bc2c81b78d0cc121153b4a76c78b9b88e

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.