En man i byrån

Recording by Lill Lindfors.

Recording identifiers

ISRC
SEAZG6925130
CopyrightID (CopyrightChains transaction hash)
0x519836f4abb172d9cff312139fac64cb01b96f39c504ccd7f2aeb5b9b0fa90d9
Copyright registration time
2026-06-07T05:06:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:6b9bbd69eae3906bf84fbf0566e38245ebfeb08d70e11a2418e5f800ad5afdce

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.