Door of Soul - Piano and Flute

Recording identifiers

ISRC

ITS781800576

Release date of the album this recording appears on

2018-10-12

CopyrightID (CopyrightChains transaction hash)

0xd891c42574f27fb6140d8e99c9899a5c197ff813785c5cd619415d984b02d696

Copyright registration time

2026-07-07T18:51:47+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:c8bd1e568df190fce29e292fd1622c1805ec403f3c83c472080055c1a20cbd65

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITS781800576

What this proof establishes

This recording was released in 2018, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.