ISRC NLCK41059432
Verified recording
NLCK41059432 is “Sangre II - Original” by Oscar Mulero,
registered on the CopyrightChains blockchain with CopyrightID
0x4a90895f24785704ffda7928c3211e520209f73c661523390205442efe11ed31 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41059432.
Recording identifiers
- ISRC
- NLCK41059432
- Title
- Sangre II - Original
- Artist
- Oscar Mulero
- CopyrightID (CopyrightChains transaction hash)
0x4a90895f24785704ffda7928c3211e520209f73c661523390205442efe11ed31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:663a288cfdd5900604438a2f05423b6109f0030c1e010936eafd6c8b3ca729ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41059432
- Bitcoin block existence check
- https://blockstream.info/api/block/960334