ISRC QZZ8B2352197
Verified recording
QZZ8B2352197 is “Quando Me Chama (Interlúdio)” by ALLIRA,
registered on the CopyrightChains blockchain with CopyrightID
0x221c55fadfd9ff9b8a44e40d3b10e07a2d7bd965a030ef6e52b545440d5e115a and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2352197.
Recording identifiers
- ISRC
- QZZ8B2352197
- Title
- Quando Me Chama (Interlúdio)
- Artist
- ALLIRA
- CopyrightID (CopyrightChains transaction hash)
0x221c55fadfd9ff9b8a44e40d3b10e07a2d7bd965a030ef6e52b545440d5e115a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:664898e257b44b96f44cdb972398a2a9b614b53a4bb21c10e466562a67c5e770- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2352197
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Quando Me Chama (Interlúdio) · Machine-readable JSON-LD