I'm Only Sleeping

Recording identifiers

ISRC

GBAHT9500436

Release date of the album this recording appears on

2018-04-03

CopyrightID (CopyrightChains transaction hash)

0x08c4f0e8b9cd0cbd331c3f593a280e307d13e7f8bcd5d2ddce1554186e3fb7f6

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:23:33Z

Bitcoin block

960291

Canonical record hash

sha256:4b915026e88eff3c6454ba174a14cf8dfa4905c9fbf4d19c22ccbd427a40abd2

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAHT9500436

What this proof establishes

This recording was released in 2018, 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.