ISRC PL29Q2192540
Verified recording
PL29Q2192540 is “Sound of Sleep Radio for Ultimate Recharge” by Sea of Calmness,
registered on the CopyrightChains blockchain with CopyrightID
0x4e3766e50ad9b295657c9c2a132536ab76fc1f0c9b72448f42207a870480724e and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL29Q2192540.
Recording identifiers
- ISRC
- PL29Q2192540
- Title
- Sound of Sleep Radio for Ultimate Recharge
- Artist
- Sea of Calmness
- CopyrightID (CopyrightChains transaction hash)
0x4e3766e50ad9b295657c9c2a132536ab76fc1f0c9b72448f42207a870480724e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:dba128897c9346f4cc160f7acae711e0b846a90f952a523e3b423f175b4f1493- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL29Q2192540
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Sound of Sleep Radio for Ultimate Recharge · Machine-readable JSON-LD