100 Years of Choke - Air Doll ver.

Recording identifiers

ISRC

JPZ100900184

Release date of the album this recording appears on

2009-09-25

CopyrightID (CopyrightChains transaction hash)

0x68d62d10ac9851c35edb795bd3e485039c77f89d403a33e1a5bc363fa4d48861

Copyright registration time

2026-07-30T02:03:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T02:21:55Z

Bitcoin block

960198

Canonical record hash

sha256:611c534eb571a1144b8dceb07fce0805467200452ef8e04cb384a3234c7f592e

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPZ100900184

What this proof establishes

This recording was released in 2009, 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.