ISRC USSM19912523
Verified recording
USSM19912523 is “The Sound Of Philadelphia (feat. The Three Degrees)” by MFSB,
registered on the CopyrightChains blockchain with CopyrightID
0x2f2d56d696210f19389b3b6e0a89902223c9f7dcd792f22e6eb5a802efd8a4fa and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19912523.
Recording identifiers
- ISRC
- USSM19912523
- Title
- The Sound Of Philadelphia (feat. The Three Degrees)
- Artist
- MFSB
- CopyrightID (CopyrightChains transaction hash)
0x2f2d56d696210f19389b3b6e0a89902223c9f7dcd792f22e6eb5a802efd8a4fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:82b79ccac64d5c95876f39f73d5cbc841d42b1b0c3b14078b30296bb241cd903- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19912523
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: The Sound Of Philadelphia (feat. The Three Degrees) · Machine-readable JSON-LD