ISRC QZWDE2363049
Verified recording
QZWDE2363049 is “Rain Of Joy” by Costa Azul Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x25198433d7dece8af2f3646a60a45aecc4ded0a3c290c4af32f0100d32472c5a and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2363049.
Recording identifiers
- ISRC
- QZWDE2363049
- Title
- Rain Of Joy
- Artist
- Costa Azul Quartet
- CopyrightID (CopyrightChains transaction hash)
0x25198433d7dece8af2f3646a60a45aecc4ded0a3c290c4af32f0100d32472c5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:af1c1ecf83e1829494d18999b0e85267c2eb0b9d26bdce0d6c1f4cd59732d1bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2363049
- Bitcoin block existence check
- https://blockstream.info/api/block/960240