ISRC USPH21701803

Verified recording

USPH21701803 is “Two Hearts in Three Quarter Time (feat. Robert Stolz)” by Muzak Orchestra, registered on the CopyrightChains blockchain with CopyrightID 0x166fee73cdbd8a8b1d028b2aeb0e4dcfae4140cbfd73576359f9a8e4d27192d9 and independently timestamped in Bitcoin block 960264 on 2026-07-30. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPH21701803.

Recording identifiers

ISRC
USPH21701803
Title
Two Hearts in Three Quarter Time (feat. Robert Stolz)
Artist
Muzak Orchestra
CopyrightID (CopyrightChains transaction hash)
0x166fee73cdbd8a8b1d028b2aeb0e4dcfae4140cbfd73576359f9a8e4d27192d9

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-30T14:36:16+00:00
Bitcoin block
960264
Canonical record hash
sha256:d817ba8ac0ff474e601b56f15cdcb7b3aa170577a0e75757935793f31a71f101
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPH21701803
Bitcoin block existence check
https://blockstream.info/api/block/960264

Full record

Track page: Two Hearts in Three Quarter Time (feat. Robert Stolz) · Machine-readable JSON-LD