Carnival of the Animals: 13. The Swan

Recording identifiers

ISRC

DEA580800101

Release date of the album this recording appears on

2011-11-27

CopyrightID (CopyrightChains transaction hash)

0x67b5a6a35b7a7b096070d79e0433669c8cc53d9f5da5d3b84ec3f76f73f2a678

Copyright registration time

2026-07-06T23:56:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:16d28de4cb92188c3a5b2c94e13e42c7e3075a67adc4c12f4a734be04f503a9d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA580800101

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.