ISRC USUG12102299

Verified recording

USUG12102299 is “Back In Time” by Marshmello, registered on the CopyrightChains blockchain with CopyrightID 0x8933f474e9eabd05ee72c978148e2917f571962ebb96be2991447f9fed9cab9a 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/USUG12102299.

Recording identifiers

ISRC
USUG12102299
Title
Back In Time
Artist
Marshmello
CopyrightID (CopyrightChains transaction hash)
0x8933f474e9eabd05ee72c978148e2917f571962ebb96be2991447f9fed9cab9a

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07+00:00
Bitcoin block
953513
Canonical record hash
sha256:d28842dd3fccb7eb4846f39bdc00331d09421245b3b010757f8fb6e1ffda5a43
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12102299
Bitcoin block existence check
https://blockstream.info/api/block/953513

Full record

Track page: Back In Time · Machine-readable JSON-LD