A Wish

Recording by Fred Hersch.

Recording identifiers

ISRC
US29X2200057
CopyrightID (CopyrightChains transaction hash)
0xcf5226fc31f8d507d564b9126dd9316d02090e544481aa6dfc650711b75c664a
Copyright registration time
2026-06-22T06:04:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:7d0da09610aa705aece1c6cb7c9ca7fa920232f7ff0032c0e45079849c9422a8

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.