ISRC FR6F31445140
Verified recording
FR6F31445140 is “Mas Que Nada (feat. Rolando Faria)” by David K,
registered on the CopyrightChains blockchain with CopyrightID
0x2dea73fd7d3811b9bf36acb0997c78b8908a9f5afba8f945c0a3043359c0b79d and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6F31445140.
Recording identifiers
- ISRC
- FR6F31445140
- Title
- Mas Que Nada (feat. Rolando Faria)
- Artist
- David K
- CopyrightID (CopyrightChains transaction hash)
0x2dea73fd7d3811b9bf36acb0997c78b8908a9f5afba8f945c0a3043359c0b79d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:d43a905cfb612b1c2e3621f2446b02b7eae264800d52f2adcb6e2f7a71b3ee53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6F31445140
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Mas Que Nada (feat. Rolando Faria) · Machine-readable JSON-LD