Heima

Recording by Sigur Rós.

Recording identifiers

ISRC
GBKEE0800087
CopyrightID (CopyrightChains transaction hash)
0x048c092fff720024d48d0d0b0a3931c1115feb8d04a9f5243332eefdac52b86d
Copyright registration time
2026-06-10T16:34:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:ddc26f67786432e8921be62744cc18cfd3d5f4deb2084f90f09b800dc5dbc0a4

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.