Sig Mig blot De Ord Du Ved

Recording by Lis & Per.

Recording identifiers

ISRC
GBSMU6032113
CopyrightID (CopyrightChains transaction hash)
0x9a5f6485d4aee234a00d0c17eea4b7baf31e17abf3a16e0413f5d57a9a858411
Copyright registration time
2026-07-07T16:33:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:be7bbbd10156fc6d626f0db0e5d02df37b675a90cad80df8f3bd51c717602a55

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.