On the Sunny Side of the Street

Recording identifiers

ISRC

DEA541303801

Release date of the album this recording appears on

2017-10-27

CopyrightID (CopyrightChains transaction hash)

0xc93b88176a4af6b80205477ae290446efee3bbdf9bfa0e84f53b3790f936d403

Copyright registration time

2026-07-08T00:36:36+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:db15b5506a4292edaa947e2473df38fc262a9287b7bd35fac72329b674b9a27b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEA541303801

What this proof establishes

This recording was released in 2017, 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.