Day dreaming

Recording identifiers

ISRC

JPPO01147842

Release date of the album this recording appears on

2011-01-01

CopyrightID (CopyrightChains transaction hash)

0xd80288b83d154145d4aeca6c9d674f8644a08bc7da6b81da9d1dd6166e4747e2

Copyright registration time

2026-07-06T09:47:02+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T16:43:08Z

Bitcoin block

957064

Canonical record hash

sha256:bdfbe76d572f25b206a4a7e7c5f99cf6492284379ba6ef482adc288e8b21d96f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPPO01147842

What this proof establishes

This recording was released in 2011, 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.