ISRC FR8X01300052
Verified recording
FR8X01300052 is “Louco” by João Gilberto,
registered on the CopyrightChains blockchain with CopyrightID
0x002fb2fc7139de80010a082aa131980abb448452096e62c3bca42755ba778f0f and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8X01300052.
Recording identifiers
- ISRC
- FR8X01300052
- Title
- Louco
- Artist
- João Gilberto
- CopyrightID (CopyrightChains transaction hash)
0x002fb2fc7139de80010a082aa131980abb448452096e62c3bca42755ba778f0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:a126a5752cde552d51a54e0fdc1f20e35209d8170a0df708ee24a10564691448- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8X01300052
- Bitcoin block existence check
- https://blockstream.info/api/block/959159