ISRC FRZ335842130
Verified recording
FRZ335842130 is “Doralice” by João Gilberto,
registered on the CopyrightChains blockchain with CopyrightID
0x630880b9ba192b4d02e47af26c222f12a12f2f8d6d593da83a413e43c66f7d19 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/FRZ335842130.
Recording identifiers
- ISRC
- FRZ335842130
- Title
- Doralice
- Artist
- João Gilberto
- CopyrightID (CopyrightChains transaction hash)
0x630880b9ba192b4d02e47af26c222f12a12f2f8d6d593da83a413e43c66f7d19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:ba8ddbdbf01beb18f88b1f253b2160a285d1a3fffd7a7cd248cf5b45457cf566- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ335842130
- Bitcoin block existence check
- https://blockstream.info/api/block/960360