ISRC ARF411401173
Verified recording
ARF411401173 is “A Felicidade” by Brazilian Jazz Cuts,
registered on the CopyrightChains blockchain with CopyrightID
0x766d2bdd1c8b595d5ebbdd0cf6713516b5f2a960247e0e83141898b62b8750eb and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF411401173.
Recording identifiers
- ISRC
- ARF411401173
- Title
- A Felicidade
- Artist
- Brazilian Jazz Cuts
- CopyrightID (CopyrightChains transaction hash)
0x766d2bdd1c8b595d5ebbdd0cf6713516b5f2a960247e0e83141898b62b8750eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:2121c16f0dc4840ca65b2873fade6fc56bffd3e1612805719b0cf6e41c18be5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF411401173
- Bitcoin block existence check
- https://blockstream.info/api/block/959128