Per un'amica (poesia)

Recording identifiers

ISRC

ITM000300271

Release date of the album this recording appears on

2003-09-26

CopyrightID (CopyrightChains transaction hash)

0x33685cc2ea9b499b33e6d03609b6cff7384bf3963d9268ad7879492fb06d4ca7

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T06:42:11Z

Bitcoin block

960360

Canonical record hash

sha256:b84d2388436715482143d777787927e01b96b75be05a5747d2bc3ebe0c126ef1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC ITM000300271

What this proof establishes

This recording was released in 2003, 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.