ISRC QZN882506144
Verified recording
QZN882506144 is “Final de Semana” by Rick & Rangel,
registered on the CopyrightChains blockchain with CopyrightID
0x8a2914c42a8fd104127e50f66ae695ffe123bc2821c3cc08896a62782f206268 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882506144.
Recording identifiers
- ISRC
- QZN882506144
- Title
- Final de Semana
- Artist
- Rick & Rangel
- CopyrightID (CopyrightChains transaction hash)
0x8a2914c42a8fd104127e50f66ae695ffe123bc2821c3cc08896a62782f206268
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6facd3111710615e4bfbb43d2d1ea71c548f17c94b49be9752fa2daea7eb52b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882506144
- Bitcoin block existence check
- https://blockstream.info/api/block/953520