Ave Maria

Recording by Giulio Caccini.

Recording identifiers

ISRC
GBHKE0800059
CopyrightID (CopyrightChains transaction hash)
0xefde331bcbc550a2515213371caf2086089338b1d42891a56fd2449c2d255820
Copyright registration time
2026-06-09T16:32:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:6c96aa56fbcab678a5c78ea3e3b21c0df5bbb9a169acfdd600e598eac68674ed

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.