Carnival of the Animals: XIII. The Swan

Recording identifiers

ISRC

US5541301211

Release date of the album this recording appears on

2013-03-12

CopyrightID (CopyrightChains transaction hash)

0x251cbe24a354baa599a761a8a5bd86c2e2a77ce8a6834b40748cc5b68e7dab0e

Copyright registration time

2026-07-30T15:58:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T16:10:47Z

Bitcoin block

960277

Canonical record hash

sha256:ca5eb1beb646b0f4a52bc2c6169e86f15f78ea863b4ef0e7e8e470c2719353f4

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC US5541301211

What this proof establishes

This recording was released in 2013, 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.