ISRC QZWDW2457837
Verified recording
QZWDW2457837 is “NATURAL” by El Rojo,
registered on the CopyrightChains blockchain with CopyrightID
0xa7f18577507fcc19fdc3be3e76a33989874c2ada2ff2fd31b6055e928a5f0a41 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2457837.
Recording identifiers
- ISRC
- QZWDW2457837
- Title
- NATURAL
- Artist
- El Rojo
- CopyrightID (CopyrightChains transaction hash)
0xa7f18577507fcc19fdc3be3e76a33989874c2ada2ff2fd31b6055e928a5f0a41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:31991c1a75f99ddeaca89ce79c100038602d6b6c92326e3eb94b7a9a13488049- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2457837
- Bitcoin block existence check
- https://blockstream.info/api/block/960403