ISRC DEN962302160
Verified recording
DEN962302160 is “Largo in C Minor - Grand Piano” by John Field,
registered on the CopyrightChains blockchain with CopyrightID
0x9a52b2395c8a22c2e962605150e7928c49732e0545a5060aeed94a074a4c4a59 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302160.
Recording identifiers
- ISRC
- DEN962302160
- Title
- Largo in C Minor - Grand Piano
- Artist
- John Field
- CopyrightID (CopyrightChains transaction hash)
0x9a52b2395c8a22c2e962605150e7928c49732e0545a5060aeed94a074a4c4a59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:c96791667085ab54600aa04a6c866d864dceaa7a23e2b8d511389b14ca6586f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302160
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Largo in C Minor - Grand Piano · Machine-readable JSON-LD