ISRC ARF411201011
Verified recording
ARF411201011 is “Que Maravilha” by Ivanna Malheiros,
registered on the CopyrightChains blockchain with CopyrightID
0xacf5aa0639672c57e635979991d60e3d699e04e971906a5166a5c49fa8cf666a and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF411201011.
Recording identifiers
- ISRC
- ARF411201011
- Title
- Que Maravilha
- Artist
- Ivanna Malheiros
- CopyrightID (CopyrightChains transaction hash)
0xacf5aa0639672c57e635979991d60e3d699e04e971906a5166a5c49fa8cf666a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:c0d851fc59da61828bd7844e873759f335f2cd66c90d3102c6d8ceb267d14184- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF411201011
- Bitcoin block existence check
- https://blockstream.info/api/block/960247