ISRC BX46W2100073
Verified recording
BX46W2100073 is “Feio Nunca” by Kyan,
registered on the CopyrightChains blockchain with CopyrightID
0x54e7cf97caa59e520c7ac7709bab926ec5e7ca0c6da439d420447503fff8dd94 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX46W2100073.
Recording identifiers
- ISRC
- BX46W2100073
- Title
- Feio Nunca
- Artist
- Kyan
- CopyrightID (CopyrightChains transaction hash)
0x54e7cf97caa59e520c7ac7709bab926ec5e7ca0c6da439d420447503fff8dd94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3309600e020d12e7d8070a872294eb6b5e7b30f7e39d1e0f151eda2e1ab63142- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX46W2100073
- Bitcoin block existence check
- https://blockstream.info/api/block/953513