Week!

Recording identifiers

ISRC

JPB600122901

Release date of the album this recording appears on

2021-03-24

CopyrightID (CopyrightChains transaction hash)

0x1869473a970826cd3fa4154cc223a7874326414f9f351a03b44c99f0f4d2c332

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-13T07:53:33Z

Bitcoin block

957819

Canonical record hash

sha256:81ab7e6e3ec1f8c3f82c49dd2a13c34b9f997fbbf332618a39855edffa45b1ee

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPB600122901

What this proof establishes

This recording was released in 2021, 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.