ISRC HKI199319604
Verified recording
HKI199319604 is “Trumpet Concerto in D Major, TWV 51:D7: IV. Allegro” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0xb9180d82d5b8b662b6d1f60921d88de9d2fdb41d2fa243c039a172bb830c8366 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199319604.
Recording identifiers
- ISRC
- HKI199319604
- Title
- Trumpet Concerto in D Major, TWV 51:D7: IV. Allegro
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0xb9180d82d5b8b662b6d1f60921d88de9d2fdb41d2fa243c039a172bb830c8366
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:bc6f6d08f1ea52f68cb4467df7b6543562d76836822978b587d2a91dad59e2d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199319604
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Trumpet Concerto in D Major, TWV 51:D7: IV. Allegro · Machine-readable JSON-LD