Les eaux de Mars

Recording identifiers

ISRC

FRZ027300110

Release date of the album this recording appears on

2023-05-16

CopyrightID (CopyrightChains transaction hash)

0x083d717423cc639af719d6772a9849ea64c6b7ac6f8f88cf35539ac8fd0e2fc2

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T01:32:48Z

Bitcoin block

960185

Canonical record hash

sha256:09afd7f949e9036e221248ca177e0187753775efde311f551f810bc8818f49da

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ027300110

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.