Lost Souls

Recording by Guru.

Recording identifiers

ISRC
USVI29501051
Release date of the album this recording appears on
2008-01-01
CopyrightID (CopyrightChains transaction hash)
0x40031f4f64a461d664c38eaefd0de9a062e374c73808a42474e11890102b209e
Copyright registration time
2026-06-10T16:23:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:0b8e9eaf0509017541d6e5fcaac69aa80cae754deed51b5ab9a491923f296103

What this proof establishes

This recording was released in 2008, 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.