Fantasie

Recording by Silvius Leopold Weiss.

Recording identifiers

ISRC
USBC16500315
CopyrightID (CopyrightChains transaction hash)
0xd92e0529005be423ea514f1e6461d0808a0971ec71463aedaccf7a708d205eab
Copyright registration time
2026-07-31T19:48:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T20:22:46Z
Bitcoin block
960459
Canonical record hash
sha256:a3bd06e7e0d71765945cfef828961bcea73b1c8017e789cb0487dbd987c6f49f

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.