Sanctus

Recording by Franz Schubert.

Recording identifiers

ISRC
GBARU9800801
CopyrightID (CopyrightChains transaction hash)
0x87778705e7fa0a6568d5723fd6019dac86480d3abdee3df97a09a55db61673b6
Copyright registration time
2026-06-18T13:55:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:e9e8a180e73fb80976883c90350c7cafbb83ad341ff3c5a8ffc4209b4f2403ad

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.