Carnival of the Animals: XIII. Le Cygne (The Swan)

Recording identifiers

ISRC

HKI199298104

Release date of the album this recording appears on

2014-02-11

CopyrightID (CopyrightChains transaction hash)

0x84a1908ae17862f42a344eac2b41b5b84716e7b78f76a3fcb7e66a4c5a9b25cc

Copyright registration time

2026-06-05T12:59:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:ca78864c0cdf34cf53071eac0aa293dda786a95b20fd90b2b3a326fbc6bf3ccf

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC HKI199298104

What this proof establishes

This recording was released in 2014, 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.