7 Days: Dag 6 (Day 6)

Recording by Sven-David Sandström.

Recording identifiers

ISRC
SEBAA1100106
CopyrightID (CopyrightChains transaction hash)
0xefdc1199e73d668df78e974e2c76efecc5fb377ce197c6cff3e1edcf1d515c9b
Copyright registration time
2026-01-28T22:39:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:75509d2bf006700717af7ea5d581eb6dad1dd8144febf1de7afed3e0eeb1cbec

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.