ISRC USLZJ2467228
Verified recording
USLZJ2467228 is “Tranquil Ocean for Deep Slumber” by Sleep Music System,
registered on the CopyrightChains blockchain with CopyrightID
0xc258472d44330e4b12eae6109a02564a731bef6ab6486097d36572d6251295da and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2467228.
Recording identifiers
- ISRC
- USLZJ2467228
- Title
- Tranquil Ocean for Deep Slumber
- Artist
- Sleep Music System
- CopyrightID (CopyrightChains transaction hash)
0xc258472d44330e4b12eae6109a02564a731bef6ab6486097d36572d6251295da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:91d3f716a58d79bd54923bfdce968bc48920c8545d55c3ef93fae929afebf8e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2467228
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Tranquil Ocean for Deep Slumber · Machine-readable JSON-LD