Silence

Recording by Charlie Haden.

Recording identifiers

ISRC
ITC000852685
CopyrightID (CopyrightChains transaction hash)
0xfa2851ad0054b9e5b0eed1dbbae020d352770a866d54e32545ed7bd1359eaf9d
Copyright registration time
2026-07-06T06:15:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:55a7051a73691e1d4f50da790ac98e902ab44121714d99c20c24dcfa7e8ca43f

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.