ISRC US8271200462
Verified recording
US8271200462 is “Libro IV d'intavolatura di chitarrone: Kapsberger” by Giovanni Girolamo Kapsberger,
registered on the CopyrightChains blockchain with CopyrightID
0xc55a965043615c8f3d0304ccf8a4465a382830f66ce3908cf58042ca9a34e05d and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8271200462.
Recording identifiers
- ISRC
- US8271200462
- Title
- Libro IV d'intavolatura di chitarrone: Kapsberger
- Artist
- Giovanni Girolamo Kapsberger
- CopyrightID (CopyrightChains transaction hash)
0xc55a965043615c8f3d0304ccf8a4465a382830f66ce3908cf58042ca9a34e05d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:7123827853a415c4d429f93af6e4f0ae1c3c606808135c4b4d644d89f909aaeb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8271200462
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Libro IV d'intavolatura di chitarrone: Kapsberger · Machine-readable JSON-LD