Walk This Way (feat. Aerosmith) - 7" Single Version

Recording by Run–D.M.C..

Recording identifiers

ISRC
USAR19901588
Release date of the album this recording appears on
2013-03-15
CopyrightID (CopyrightChains transaction hash)
0x37653c1887fc2d52f455380946ce384d2a1b2d8d017db7109b36a93af556a2cd
Copyright registration time
2026-06-10T12:13:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2671915fced5f742f3dc8db1b2b2b492a3592a9eef57a09f6a37d8eac77518b9

What this proof establishes

This recording was released in 2013, 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.