ISRC QZNJW2315734
Verified recording
QZNJW2315734 is “Libertadores Estamos Chegando” by Rel Firma Zica,
registered on the CopyrightChains blockchain with CopyrightID
0x7b5d55bec5de8e1cd15b806fdb1cd36cc3e27e9f970d6383fea8a48a2527eb56 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2315734.
Recording identifiers
- ISRC
- QZNJW2315734
- Title
- Libertadores Estamos Chegando
- Artist
- Rel Firma Zica
- CopyrightID (CopyrightChains transaction hash)
0x7b5d55bec5de8e1cd15b806fdb1cd36cc3e27e9f970d6383fea8a48a2527eb56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:40cb64af37febfa0009be377ed52c8237e4f1edd7496bfb25ee68ed204899b56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2315734
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Libertadores Estamos Chegando · Machine-readable JSON-LD