Lost and Found (feat. Davide Rossi) - Piano and String Quintet - No Vocals

Recording identifiers

ISRC

ITK251610278

Release date of the album this recording appears on

2017-03-17

CopyrightID (CopyrightChains transaction hash)

0x0e906920e140aa0d671a8b87936f4e1e0e83a9154fe2d536023b771f607882a8

Copyright registration time

2026-07-30T01:39:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T01:51:26Z

Bitcoin block

960191

Canonical record hash

sha256:c660819fbf82ceabff5eed8006eee9e482df78d5e5ce1c2b2b123a514cdbedf6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITK251610278

What this proof establishes

This recording was released in 2017, 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.