Toccata Arpeggiata
Recording by Giovanni Girolamo Kapsberger.
Recording identifiers
- ISRC
- DEZC62122274
- CopyrightID (CopyrightChains transaction hash)
- 0x14d58289a4591b6615a744104e334ea5cdd995e1623debd4231bb1b2aa9e7f1c
- Copyright registration time
- 2026-07-06T06:39:24+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49Z
- Bitcoin block
- 956889
- Canonical record hash
- sha256:c3c2dac8738a248485391eb28bbeca7e67ade1f7380db3f16cc5a6ac0720f2d0
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.