Troll och älva

Recording by Stefan Sundström.

Recording identifiers

ISRC
SEVQJ0200708
CopyrightID (CopyrightChains transaction hash)
0x46c5ee04f93a62596cd7c3c18e3182bc6be54f88c0177ef14ccece82c2f33617
Copyright registration time
2026-07-30T03:21:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T03:35:13Z
Bitcoin block
960203
Canonical record hash
sha256:ed066db800f34e614f8a1b810a8214d8267298bf60e0cfe6e78795957b7b69a8

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.