ISRC USNLR2000750
Verified recording
USNLR2000750 is “Tranquilo, Baby, Tranquilo” by Jefferson Friedman,
registered on the CopyrightChains blockchain with CopyrightID
0x07efc27879c74beedc71bcb1d071b14b39d3a31ef60976165034c3bb8f729e56 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2000750.
Recording identifiers
- ISRC
- USNLR2000750
- Title
- Tranquilo, Baby, Tranquilo
- Artist
- Jefferson Friedman
- CopyrightID (CopyrightChains transaction hash)
0x07efc27879c74beedc71bcb1d071b14b39d3a31ef60976165034c3bb8f729e56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:1dbf816c963f981d00ac9bf7b201cab2c3aa251dfcccd0afb70bf4d303cc32e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2000750
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Tranquilo, Baby, Tranquilo · Machine-readable JSON-LD