ISRC DEA140849901
Verified recording
DEA140849901 is “Sinfonia for 3 Trumpets, Timpani, Strings and B.C. in D Major: I. Allegro” by Johann Christian Hertel,
registered on the CopyrightChains blockchain with CopyrightID
0xcd52d6bdd5086709bd4c2a7d165abde0d4ffbca6c3d7b87ad10fc8e19764b2f2 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA140849901.
Recording identifiers
- ISRC
- DEA140849901
- Title
- Sinfonia for 3 Trumpets, Timpani, Strings and B.C. in D Major: I. Allegro
- Artist
- Johann Christian Hertel
- CopyrightID (CopyrightChains transaction hash)
0xcd52d6bdd5086709bd4c2a7d165abde0d4ffbca6c3d7b87ad10fc8e19764b2f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:6c9f56f9ddce767c122b9ae63de94bde1b5920dfebf9491ef5ee8e8566aa35d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA140849901
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Sinfonia for 3 Trumpets, Timpani, Strings and B.C. in D Major: I. Allegro · Machine-readable JSON-LD