Vals i Furusund

Recording by Sven-Bertil Taube.

Recording identifiers

ISRC
SEAMF7263030
CopyrightID (CopyrightChains transaction hash)
0x2da65d24bcb04309e65fa7a45302fc0e28c20cd1e6d7dcb77ff4a59d9b08c59c
Copyright registration time
2026-01-28T17:49:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:91df602f3e898f897befd89a5a97111ec6559be7fb15855abe79c624e976a215

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.