ISRC NLHR52138280
Verified recording
NLHR52138280 is “Cuban Mambo” by Pérez Prado,
registered on the CopyrightChains blockchain with CopyrightID
0x0f6450bdef733925b6fd747fd48806fcb43c5350a3c42810cb163f5e92be46a0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52138280.
Recording identifiers
- ISRC
- NLHR52138280
- Title
- Cuban Mambo
- Artist
- Pérez Prado
- CopyrightID (CopyrightChains transaction hash)
0x0f6450bdef733925b6fd747fd48806fcb43c5350a3c42810cb163f5e92be46a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:34b638830f542b12bb20393b9dd2a50794009640be7d8e08bbe2515311e3b471- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52138280
- Bitcoin block existence check
- https://blockstream.info/api/block/960418