ISRC HKI191919308
Verified recording
HKI191919308 is “Sonata in E Minor, TWV 50:4: III. Air” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0xbf3d6dc93301d833808968203cb22300f195bccfeec8dcad4d609a788f7e3082 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/HKI191919308.
Recording identifiers
- ISRC
- HKI191919308
- Title
- Sonata in E Minor, TWV 50:4: III. Air
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0xbf3d6dc93301d833808968203cb22300f195bccfeec8dcad4d609a788f7e3082
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:de0ec9d47d6b01418b5faf8cbb8744623fb9ba9a16291573875aaabb08eb4830- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191919308
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Sonata in E Minor, TWV 50:4: III. Air · Machine-readable JSON-LD