A Day In The Life

Recording identifiers

ISRC

USCA21002871

Release date of the album this recording appears on

2018-03-09

CopyrightID (CopyrightChains transaction hash)

0x014bcf0124b4abb0d9f28fe6e2943946188a0d43465c5ab606ca0a746bbf2d07

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T06:57:05Z

Bitcoin block

960218

Canonical record hash

sha256:f3cc67397044dbb454c887abadee5d6f2b0086b49c2f7b3bc80581354f53d272

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USCA21002871

What this proof establishes

This recording was released in 2018, 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.