ISRC QZZ8A2473997
Verified recording
QZZ8A2473997 is “When I am Laid in Earth - Purcell - Classical Study Music” by Classical Study Music,
registered on the CopyrightChains blockchain with CopyrightID
0xa7f6836926b844b82d77723d6f54ac3bea200ca48f9a5ad29a3f177c34e21af1 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2473997.
Recording identifiers
- ISRC
- QZZ8A2473997
- Title
- When I am Laid in Earth - Purcell - Classical Study Music
- Artist
- Classical Study Music
- CopyrightID (CopyrightChains transaction hash)
0xa7f6836926b844b82d77723d6f54ac3bea200ca48f9a5ad29a3f177c34e21af1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:55b558d1454bee50c2ace7c125242494227d310674b5d591166e51296b726b4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2473997
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: When I am Laid in Earth - Purcell - Classical Study Music · Machine-readable JSON-LD