ISRC DECP61101018
Verified recording
DECP61101018 is “Trumpet Concerto in D Major, FWV L:D1: II. Largo” by Johann Friedrich Fasch,
registered on the CopyrightChains blockchain with CopyrightID
0xf24770b65204e0b0efc0b5224b5d6313ec9b0bb9ee1ec897a931fdcd1224771f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECP61101018.
Recording identifiers
- ISRC
- DECP61101018
- Title
- Trumpet Concerto in D Major, FWV L:D1: II. Largo
- Artist
- Johann Friedrich Fasch
- CopyrightID (CopyrightChains transaction hash)
0xf24770b65204e0b0efc0b5224b5d6313ec9b0bb9ee1ec897a931fdcd1224771f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9ea0135e32ad6e99f4faeec7367ceb2256836b701b2044c4e395ffe656703539- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECP61101018
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Trumpet Concerto in D Major, FWV L:D1: II. Largo · Machine-readable JSON-LD