ISRC USWB11403741
Verified recording
USWB11403741 is “Intro - Live from Spotify NYC” by Jason Derulo,
registered on the CopyrightChains blockchain with CopyrightID
0x1e79d55f66094a6c1ce1a54cc29c756369a1c34521735bf17fe49c29ab3b2c8a and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11403741.
Recording identifiers
- ISRC
- USWB11403741
- Title
- Intro - Live from Spotify NYC
- Artist
- Jason Derulo
- CopyrightID (CopyrightChains transaction hash)
0x1e79d55f66094a6c1ce1a54cc29c756369a1c34521735bf17fe49c29ab3b2c8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:77850dba6966b736559498a0cbd42fabc4e1c45f0069f489ba51134ff43b7a07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11403741
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Intro - Live from Spotify NYC · Machine-readable JSON-LD