Calm Piano Music
Recording by Relaxation Meditation and Spa.
Recording identifiers
- ISRC
- FRP621619670
- CopyrightID (CopyrightChains transaction hash)
- 0xa1406ebd245f8a8789d7b11cac00eaa34839ba38c33cd28b54d0bddc0229a8fb
- Copyright registration time
- 2026-07-07T17:36:26+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41Z
- Bitcoin block
- 957120
- Canonical record hash
- sha256:879fd1253a566753f69d62a6163812a4d9f112cdae5e81b0209fb0d2bd7989ad
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.