ISRC US83Z1519903
Verified recording
US83Z1519903 is “Off Soft - Piek Remix” by Pablo Bolivar,
registered on the CopyrightChains blockchain with CopyrightID
0x29b01ed38cf1bdbbe9c42f23b0bb38ad6169ebab4978f7904fd69d5f79aa6a60 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1519903.
Recording identifiers
- ISRC
- US83Z1519903
- Title
- Off Soft - Piek Remix
- Artist
- Pablo Bolivar
- CopyrightID (CopyrightChains transaction hash)
0x29b01ed38cf1bdbbe9c42f23b0bb38ad6169ebab4978f7904fd69d5f79aa6a60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:8bfe5729a0801d5c81407deba78d3e4637fbba823807c5dc14011e9dcdd5c366- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1519903
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Off Soft - Piek Remix · Machine-readable JSON-LD