ISRC QZZ8A2409765
Verified recording
QZZ8A2409765 is “When I am Laid in Earth - Purcell - Classical Deep Sleep” by Classical Music For Relaxation,
registered on the CopyrightChains blockchain with CopyrightID
0x83c0cd82f306b0e0450b3ab00ffb5151448992767943411b2876e75f48a1df87 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2409765.
Recording identifiers
- ISRC
- QZZ8A2409765
- Title
- When I am Laid in Earth - Purcell - Classical Deep Sleep
- Artist
- Classical Music For Relaxation
- CopyrightID (CopyrightChains transaction hash)
0x83c0cd82f306b0e0450b3ab00ffb5151448992767943411b2876e75f48a1df87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:ea80145c2a778273872470a1ac39aecd84630f3c3dccf67c51b2fa7982d47ff5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2409765
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: When I am Laid in Earth - Purcell - Classical Deep Sleep · Machine-readable JSON-LD