Ave Maria (Caccini)

Recording identifiers

ISRC

FRV770200217

Release date of the album this recording appears on

2009-04-24

CopyrightID (CopyrightChains transaction hash)

0x0299561f2c6f2b05a1fa7d473d131b8a657a6543ad6d159086a243581942b9dc

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-22T15:38:35Z

Bitcoin block

959144

Canonical record hash

sha256:bf8a2375d9838e201a28b125854c3818059a5175eb1f374cd94c9932eefd9171

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRV770200217

What this proof establishes

This recording was released in 2009, 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.