ISRC QZTBA2413936
Verified recording
QZTBA2413936 is “Cicatrices” by El Rapper RD,
registered on the CopyrightChains blockchain with CopyrightID
0x4f1aeb9097afdca0af1bbbdde8bff1ee80017e0f22f0bb125d6d20eca023ed1a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2413936.
Recording identifiers
- ISRC
- QZTBA2413936
- Title
- Cicatrices
- Artist
- El Rapper RD
- CopyrightID (CopyrightChains transaction hash)
0x4f1aeb9097afdca0af1bbbdde8bff1ee80017e0f22f0bb125d6d20eca023ed1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9cb9798bfee6607fed4a67eb24efeb23662fdfe81ee4963f5497e7c19f2aed5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2413936
- Bitcoin block existence check
- https://blockstream.info/api/block/956302