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Recording by Emil Sigfridsson.

Recording identifiers

ISRC
SEPQM0613090
CopyrightID (CopyrightChains transaction hash)
0xfd7654992c46c6e31a7d03f0d61571d78dd3f4a8f5022a9595b25f4b6e0e1d5e
Copyright registration time
2026-01-28T21:34:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:1f6372ebe21b7828f05cfe8f86e2b0b0a495eac4f4aa810a7dd1885f5d9b4870

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.