ISRC DEF057701562
Verified recording
DEF057701562 is “Guitar Concerto No. 1 In A, Op. 30: 2. Andantino siciliano” by Mauro Giuliani,
registered on the CopyrightChains blockchain with CopyrightID
0x8a94b1c0879c1d1695326d1053189383057a697b9f9e8e2ef94676fa7644a27b and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057701562.
Recording identifiers
- ISRC
- DEF057701562
- Title
- Guitar Concerto No. 1 In A, Op. 30: 2. Andantino siciliano
- Artist
- Mauro Giuliani
- CopyrightID (CopyrightChains transaction hash)
0x8a94b1c0879c1d1695326d1053189383057a697b9f9e8e2ef94676fa7644a27b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:3243781e252d49dd51c3b8c3da46d8a28407996f2c368d650b88b9255b1a0c9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057701562
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Guitar Concerto No. 1 In A, Op. 30: 2. Andantino siciliano · Machine-readable JSON-LD