DNA

Recording by Klara Hammarström.

Recording identifiers

ISRC
SEPQA2000155
Release date of the album this recording appears on
2020-11-13
CopyrightID (CopyrightChains transaction hash)
0x3cd289f8b2cd541ebe7a06fabb2ab1903ddbc21b6c6bc6f486c37d5520a7ebfb
Copyright registration time
2026-01-28T20:53:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:0b1046567790c49c594fc8703932ff5c5390a0150514218b73494bd24eb66dcb

What this proof establishes

This recording was released in 2020, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.