Ave Maria

Recording by Johann Sebastian Bach.

Recording identifiers

ISRC
GBKYA0705171
CopyrightID (CopyrightChains transaction hash)
0xcd00262621e0f2195513cbedd4c33a6e2152c4075c003df0b1d9810964b1181d
Copyright registration time
2026-07-06T18:28:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5e062e0aaf476891c0924ae6a6ea06e344d6354628e33eb1ff5aceca18d496f1

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.