Crazy

Recording by Yusuf / Cat Stevens.

Recording identifiers

ISRC
GBAAN7700062
CopyrightID (CopyrightChains transaction hash)
0xee45defdb7e3f0c307674054e9e764e3f5cc5ddd989f38caeda61e288973952b
Copyright registration time
2026-06-24T08:20:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T05:09:12Z
Bitcoin block
956312
Canonical record hash
sha256:826f9da13ac9a1081dcdec320834415b963c025b0c11b578f1af063334bf7d9f

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.