Spirit World

Recording by Ivo Perelman.

Recording identifiers

ISRC
USA2B2060309
CopyrightID (CopyrightChains transaction hash)
0xa89e58228b8fc2da5e1922cf4eadf1d7d8cad9f027be48556b36b9a4aa1b5652
Copyright registration time
2026-06-24T21:48:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:44bf0833e1661df2c0707914a2f138e59c05ad16f035356c9ddc366b93846ad9

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.