Meditacao

Recording by Fred Hersch.

Recording identifiers

ISRC
US2W60922304
CopyrightID (CopyrightChains transaction hash)
0x35d95ad621213f1a33b3499397dc6e1da78485b66b52d0248f06739de3361756
Copyright registration time
2026-07-06T23:24:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0d4181bea2d980af07eb1b763717c508bf326e1730402adf636e42df3df406e2

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.