The Rite of Spring (1913 Version): The Sacrifice, Part II: Introduction

Recording identifiers

ISRC

USSM10112062

Release date of the album this recording appears on

1947

CopyrightID (CopyrightChains transaction hash)

0x33331f590ae97d5af75f389bd1b1d98cb0680d07117e9cfef8726b8aaf0b1b8e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T06:42:11Z

Bitcoin block

960360

Canonical record hash

sha256:53cf812e7ab7125994ef642272d5cc14c39f41b8a03fb8cf06754846a832bf78

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM10112062

What this proof establishes

This recording was released in 1947, 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.