Easy Interlude

Recording by Piero Umiliani.

Recording identifiers

ISRC
FRX281742811
CopyrightID (CopyrightChains transaction hash)
0x738667be15cd166c8fd094fa568439a8e4f58e865aa465838528b2d2035ba970
Copyright registration time
2026-07-07T19:01:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:d833c4c6448d9fef791f091b4e7dd5b437976d3263ba8a6d5261021d19a51178

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.