Picnic at Hanging Rock

Recording by Britta Byström.

Recording identifiers

ISRC
SEVAF1400301
CopyrightID (CopyrightChains transaction hash)
0x4116fa7a3f790ce22dc85e408d5b43eebc211ee8a63b141b9bbe7d2e4ffa9192
Copyright registration time
2026-01-28T22:49:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:1d458a070470e3171acdedbafff85b70d7f5bdd0995d01f46ce4bc9fd67436f3

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.