T.S.O.P. (The Sound of Philadelphia) (feat. The Three Degrees) - "A Tom Moulton Mix"

Recording identifiers

ISRC

USSM19500912

Release date of the album this recording appears on

2004-09-16

CopyrightID (CopyrightChains transaction hash)

0x4abed23df00d95eaca57db1c132c295eac6d9a3a3e6f8fd09717a0d219341d8e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T05:48:18Z

Bitcoin block

960354

Canonical record hash

sha256:1c15e0a2de0c4563e3eeb89c58209ea94c1f3fa81b7befd16fbfab1dbe6f604b

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM19500912

What this proof establishes

This recording was released in 2004, 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.