Suzanne

Recording by Leonard Cohen.

Recording identifiers

ISRC
USSM16701039
Release date of the album this recording appears on
2018-04-10
CopyrightID (CopyrightChains transaction hash)
0x34781203eb85d787be2228b0947326fbd3b37e3efbc4c81f5d0d2db40aa4cb9e
Copyright registration time
2026-06-01T11:53:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:cfc37ba1f6b0a7bbbf1f8746cdde87fd5fe38759af906e7d3e76f1ae2c6fe450

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.