ISRC FR46Y1539301
Verified recording
FR46Y1539301 is “Dolcissimo sospiro” by Giulio Caccini,
registered on the CopyrightChains blockchain with CopyrightID
0x85c12e3bd9b2cd1b662b919e8ab09890bd520db1e91149f03b42851bd53a6b6c and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1539301.
Recording identifiers
- ISRC
- FR46Y1539301
- Title
- Dolcissimo sospiro
- Artist
- Giulio Caccini
- CopyrightID (CopyrightChains transaction hash)
0x85c12e3bd9b2cd1b662b919e8ab09890bd520db1e91149f03b42851bd53a6b6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:c4c49ac43d390c032dfc435f507482c96f3add57fe5e62b6ca7bc559c1d39f48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1539301
- Bitcoin block existence check
- https://blockstream.info/api/block/960360