Pluhar: Orfeo Chamán, Act 2: Passacaglia di Eurídice

Recording identifiers

ISRC

GBPFW1600003

Release date of the album this recording appears on

2016-10-07

CopyrightID (CopyrightChains transaction hash)

0x8258e38034f62b856038b39665f8f8ad6d71622614ff49fa777e2f370676c9e4

Copyright registration time

2026-06-17T08:27:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-17T19:07:14Z

Bitcoin block

954130

Canonical record hash

sha256:3e2a80e3df49e3d3b624b63c811c6a9d3d9439c9f615fca5cd7e90e30940317f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBPFW1600003

What this proof establishes

This recording was released in 2016, 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.