Pergolesi: Stabat Mater: III. O quam tristis et afflicta

Recording identifiers

ISRC

GBPFW1300107

Release date of the album this recording appears on

2013-10-28

CopyrightID (CopyrightChains transaction hash)

0xefff201e2b81c36cd1869ea965fc784090540171833c0e62d8e789f456e777c4

Copyright registration time

2026-06-07T08:05:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:53:06Z

Bitcoin block

953515

Canonical record hash

sha256:c8796807fcc0c4d01310f946f84ff097ba893d38e90de87e06d88a130c982d8c

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBPFW1300107

What this proof establishes

This recording was released in 2013, 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.