Ave Maria

Recording by Franz Schubert.

Recording identifiers

ISRC
GBCEU0430605
CopyrightID (CopyrightChains transaction hash)
0x0fdd73b7cb699daba32a1024da0dc3ea261de1ff16630ef22c1c8e352d48959d
Copyright registration time
2026-07-31T14:58:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:20:15Z
Bitcoin block
960418
Canonical record hash
sha256:071207cb31815fbd1110f25d7ce54a840f848a8fb2fb39fb22ce756ecbe47f2e

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.