ISRC QZTPX2298890
Verified recording
QZTPX2298890 is “Tecido - Ao Vivo” by Kelb,
registered on the CopyrightChains blockchain with CopyrightID
0x1f228d5589a38286d41897529044ccc57c8914852f11caa461f70671ba8b68ab and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2298890.
Recording identifiers
- ISRC
- QZTPX2298890
- Title
- Tecido - Ao Vivo
- Artist
- Kelb
- CopyrightID (CopyrightChains transaction hash)
0x1f228d5589a38286d41897529044ccc57c8914852f11caa461f70671ba8b68ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:a158e878a95a4fa44438e0919a530307e0660b423fbd462584a807356826c82e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2298890
- Bitcoin block existence check
- https://blockstream.info/api/block/960327