Ave Maria, "Ellens Gesang III", D839

Recording by Franz Schubert.

Recording identifiers

ISRC
DEF059604760
CopyrightID (CopyrightChains transaction hash)
0x5dba7e553ad55f44d3ee01c5352a5f68397b17cc4fa67af5cb7c980892a06c3c
Copyright registration time
2026-07-07T12:14:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:908624c190c637875d13e7659638491e951141371b50ca0b07fb14de990c43db

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.