Von

Recording by Sigur Rós.

Recording identifiers

ISRC
GBKEE0700039
CopyrightID (CopyrightChains transaction hash)
0x3bfe687158ea02756c1f6b70d17e85587281db66051ff53f9c2153a71ae3115e
Copyright registration time
2026-06-07T12:59:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:438beb7bd36e5c7cd6cdf8febc8a85d2403578c25800d37fa8d89ab1fc5aea0a

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.