Les Pêcheurs de Perles: Act I: Au fond du temple saint

Recording identifiers

ISRC

USBC10301399

Release date of the album this recording appears on

1968

CopyrightID (CopyrightChains transaction hash)

0xbc39d795f55dcc4b8d97bbb32304a83c2db02ae6c0890beca3888e0a17444e14

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T19:53:13Z

Bitcoin block

960455

Canonical record hash

sha256:12e15bd0a21cec9595e5e8cfd31b0ddce9653169c208fd2baf90ce3977ecd823

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USBC10301399

What this proof establishes

This recording was released in 1968, 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.