ISRC BKH152400013
Verified recording
BKH152400013 is “Valsa Ímpar” by Guinga,
registered on the CopyrightChains blockchain with CopyrightID
0x1816f42a7b59a4d78f1b3456c20aaa5b52eeff1ba4ec671592927771a7f2b16f and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKH152400013.
Recording identifiers
- ISRC
- BKH152400013
- Title
- Valsa Ímpar
- Artist
- Guinga
- CopyrightID (CopyrightChains transaction hash)
0x1816f42a7b59a4d78f1b3456c20aaa5b52eeff1ba4ec671592927771a7f2b16f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:7c21afda34b3bb9f98274e9fd652c7669e8f039c51e3d50979c92c08391b7728- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKH152400013
- Bitcoin block existence check
- https://blockstream.info/api/block/960354