ISRC USB8U1064319
Verified recording
USB8U1064319 is “Aquarela do Brasil” by João Gilberto,
registered on the CopyrightChains blockchain with CopyrightID
0x9263d13ccf29981b02d2c5e419bf0d5b5fb6c84be094b5e07c8c063f5210edbd and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1064319.
Recording identifiers
- ISRC
- USB8U1064319
- Title
- Aquarela do Brasil
- Artist
- João Gilberto
- CopyrightID (CopyrightChains transaction hash)
0x9263d13ccf29981b02d2c5e419bf0d5b5fb6c84be094b5e07c8c063f5210edbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:f2e007b9ed046f274382e70896387a33499d16411f115a90febfea95cf821e3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1064319
- Bitcoin block existence check
- https://blockstream.info/api/block/953528