Saint-Saëns: Romance pour cor et orchestre, Op. 36 (Version for Cello and Piano)

Recording identifiers

ISRC

FRZ209109700

Release date of the album this recording appears on

2011-09-19

CopyrightID (CopyrightChains transaction hash)

0xb6a0e54a1f5747dbbff80e1aec072822ca259190d002fa36eb14e6e922734bab

Copyright registration time

2026-06-04T16:38:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:47:07Z

Bitcoin block

953513

Canonical record hash

sha256:b96841d232e13cab2c77864838cbd6c0a939a973f755674f19db29e9351b4579

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
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• Recording evidence summary for ISRC FRZ209109700

What this proof establishes

This recording was released in 2011, 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.