ISRC QZNJZ2250370
Verified recording
QZNJZ2250370 is “É Só Alegria - Ao Vivo” by Grupo Bailaço,
registered on the CopyrightChains blockchain with CopyrightID
0xd748de423a21e5d7c8c0b396bbdb959ebfaa4bf529dc7b25a9eca9dbd8a993a2 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2250370.
Recording identifiers
- ISRC
- QZNJZ2250370
- Title
- É Só Alegria - Ao Vivo
- Artist
- Grupo Bailaço
- CopyrightID (CopyrightChains transaction hash)
0xd748de423a21e5d7c8c0b396bbdb959ebfaa4bf529dc7b25a9eca9dbd8a993a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:269f50e2e5878b3a5091e68b0dcdfd20c5c60d371482e32ffe04a82f4be75761- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2250370
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: É Só Alegria - Ao Vivo · Machine-readable JSON-LD