Ariadne auf Naxos, Op. 60 / Opera: Ein schönes war: hieß Theseus

Recording identifiers

ISRC

GBBBA0800772

Release date of the album this recording appears on

2008-01-01

CopyrightID (CopyrightChains transaction hash)

0xe1a844158862e697e962f66c668652e51e59ad22f830ad1c59633e46b4fc16fa

Copyright registration time

2026-07-06T06:41:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:ec2b924a7d0ee0cb9fb66e55356222416aa79acc531fc84d055e941c383b1d00

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBBBA0800772

What this proof establishes

This recording was released in 2008, 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.