ISRC NLHR52140571
Verified recording
NLHR52140571 is “El Hombre Que Se Fue” by Omara Portuondo,
registered on the CopyrightChains blockchain with CopyrightID
0x90f3045c3e640b2c3c489052167752cea202394c6557a02ce872b7b2957a32b7 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52140571.
Recording identifiers
- ISRC
- NLHR52140571
- Title
- El Hombre Que Se Fue
- Artist
- Omara Portuondo
- CopyrightID (CopyrightChains transaction hash)
0x90f3045c3e640b2c3c489052167752cea202394c6557a02ce872b7b2957a32b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:241cce38a8f8f6fde5b72abaffa2c3678415e908fe5dd1122c99faf91ea46f56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52140571
- Bitcoin block existence check
- https://blockstream.info/api/block/960229