Tristan und Isolde, WWV 90 / Act III: "Man hört einen Hirtenreigen" - Live at Bayreuther Festspiele / 1966

Recording identifiers

ISRC

DEF056630230

Release date of the album this recording appears on

2014-01-01

CopyrightID (CopyrightChains transaction hash)

0x32fda94de590018c6e313a7e27f55ecf33b6467127099992a26baaad36df7045

Copyright registration time

2026-07-30T12:43:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:51:24Z

Bitcoin block

960259

Canonical record hash

sha256:a7fc5655c5e82287b3597eaf2ff6ac270eb7f1d8cdef1eb3dcbe6e73fa021922

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEF056630230

What this proof establishes

This recording was released in 2014, 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.