Orust

Recording by Björn Olsson.

Recording identifiers

ISRC
SEXCH0471307
CopyrightID (CopyrightChains transaction hash)
0xc4613268e0afcf4f54ea4c7ce4ff126c293ac3e810e7ce548e59d9be5b5ec3bd
Copyright registration time
2026-06-10T23:32:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:01a65e3eb9de8d3d47daeecbcd33ab20bbb8d10b32948eb7a4f5e0c9aaad42f3

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.