Sang Till Lotta

Recording by Jan Sandstrom.

Recording identifiers

ISRC
FR59R1922298
CopyrightID (CopyrightChains transaction hash)
0xe48d798c1e376e7238e1ea9fdf731d292d8e5af10b299390b9bb8e6e7d42797c
Copyright registration time
2026-07-08T00:50:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:57920d90f6ad7c2315417783711401f89ce67664b4069f5a20061dd0fe2fec5a

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.