Cançó i Dansa No. 6 in E-Flat Minor for Piano (Cantabile espressivo - Ritmado)

Recording identifiers

ISRC

FRZ139310720

Release date of the album this recording appears on

2008

CopyrightID (CopyrightChains transaction hash)

0xa34174fad6c2ecde225a0fc19be62f88d3df7d260dbd4c21b43a1dfcaafcc2c4

Copyright registration time

2026-07-07T09:25:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:be8b3672d4af2f092de816b04a67cdca8311166fc4050cc5de0cc8db82f461f0

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ139310720

What this proof establishes

This recording was released in 2008, 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.