Schubert: Im Frühling, Op. Posth 101 No. 1, D. 882

Recording identifiers

ISRC

GBAYC9600212

Release date of the album this recording appears on

2005-07-04

CopyrightID (CopyrightChains transaction hash)

0x78e8ff67da45ff043745de0b415aec373907bb136fc91acc5d6681f5570a5062

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T12:24:41Z

Bitcoin block

960397

Canonical record hash

sha256:a693dd369ea900fef0c4b3beb1bfc10ec898a7c657b9af54af787637b186bbba

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBAYC9600212

What this proof establishes

This recording was released in 2005, 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.