ISRC DEL112000927
Verified recording
DEL112000927 is “Concerto Grosso, op. 1, No. 9: Allegro” by Pietro Locatelli,
registered on the CopyrightChains blockchain with CopyrightID
0xa2ef9259cf0e75dd9597844899c2d42f8d144e2fbafa7205069c393bb87c41d2 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112000927.
Recording identifiers
- ISRC
- DEL112000927
- Title
- Concerto Grosso, op. 1, No. 9: Allegro
- Artist
- Pietro Locatelli
- CopyrightID (CopyrightChains transaction hash)
0xa2ef9259cf0e75dd9597844899c2d42f8d144e2fbafa7205069c393bb87c41d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a12132672bea3d4db61a625a2bc475ac993a2005ee207154d67f88e7920e3996- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL112000927
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Concerto Grosso, op. 1, No. 9: Allegro · Machine-readable JSON-LD