Sankt Staffan han rider

Recording by Adolf Fredriks Musikklasser.

Recording identifiers

ISRC
SEVOZ2102215
CopyrightID (CopyrightChains transaction hash)
0xf32dd6fff10d4a97f4712843eab32665a50101ed3f75e402c7d59cb595f962e7
Copyright registration time
2026-01-28T22:31:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:4ab751c2017ee60be1b32c7ae8327aadcaf9fe971ead5d2c758a93f8fa378908

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.