ISRC TR0282306795
Verified recording
TR0282306795 is “Six Lute Pieces of the Renaissance: No. 2, Bianco Fiore” by Cesare Negri,
registered on the CopyrightChains blockchain with CopyrightID
0x78a1dfc9a2fdc11cbefc5cb88c5819e1f7e232ab7d5d5daf489a48b1b243cec6 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0282306795.
Recording identifiers
- ISRC
- TR0282306795
- Title
- Six Lute Pieces of the Renaissance: No. 2, Bianco Fiore
- Artist
- Cesare Negri
- CopyrightID (CopyrightChains transaction hash)
0x78a1dfc9a2fdc11cbefc5cb88c5819e1f7e232ab7d5d5daf489a48b1b243cec6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:9565f50ca40b001009449f8f24b4c56d5cf5d79ef489b337dfa107c0b7e3ed25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0282306795
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Six Lute Pieces of the Renaissance: No. 2, Bianco Fiore · Machine-readable JSON-LD