Griselda

Recording identifiers

ISRC

BRUM71100924

Release date of the album this recording appears on

2011-09-12

CopyrightID (CopyrightChains transaction hash)

0x705f8f991ea512450bbe5b390c63bfe8775ee4b0a5d065a1e1b8b7794c93d876

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T19:35:34Z

Bitcoin block

960138

Canonical record hash

sha256:e80c13e73ece5f7669bcfb35bc600e06ba221dc213ccfea7eeb804e504bc2727

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BRUM71100924

What this proof establishes

This recording was released in 2011, 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.