ISRC DES380003764
Verified recording
DES380003764 is “Concerto Grosso in B-Flat Major, Op. 7/2: I. Andante” by Pietro Locatelli,
registered on the CopyrightChains blockchain with CopyrightID
0xb64767f9b5c6c847d17068ee1c60658d5e2c0739f7b0c2e31bdf77e5bd483bdc and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380003764.
Recording identifiers
- ISRC
- DES380003764
- Title
- Concerto Grosso in B-Flat Major, Op. 7/2: I. Andante
- Artist
- Pietro Locatelli
- CopyrightID (CopyrightChains transaction hash)
0xb64767f9b5c6c847d17068ee1c60658d5e2c0739f7b0c2e31bdf77e5bd483bdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:f4bbe3b0c453b8d9bbbff8ae4f59323fd98ec5fe6daf937e60345b9b9c1a7419- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380003764
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Concerto Grosso in B-Flat Major, Op. 7/2: I. Andante · Machine-readable JSON-LD