ISRC ITS041700058
Verified recording
ITS041700058 is “What a Wonderful World” by Sandro Gibellini Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x6fdf86935a54171089735d36391eb2ce74952df5c9144361911cfa4ac700a0dc and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041700058.
Recording identifiers
- ISRC
- ITS041700058
- Title
- What a Wonderful World
- Artist
- Sandro Gibellini Trio
- CopyrightID (CopyrightChains transaction hash)
0x6fdf86935a54171089735d36391eb2ce74952df5c9144361911cfa4ac700a0dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:904837c2d93a46ba648768b478da0c29ff9ce04f784ac6da8aaa0fd59bfc2e05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041700058
- Bitcoin block existence check
- https://blockstream.info/api/block/960225
Full record
Track page: What a Wonderful World · Machine-readable JSON-LD