ISRC QZ5AB2086554
Verified recording
QZ5AB2086554 is “O Limbo da Cor” by François Muleka,
registered on the CopyrightChains blockchain with CopyrightID
0x0e71097649eb05d8f49aa3503dab36d9ab5748e535f34ed65251bf82e9262ded and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2086554.
Recording identifiers
- ISRC
- QZ5AB2086554
- Title
- O Limbo da Cor
- Artist
- François Muleka
- CopyrightID (CopyrightChains transaction hash)
0x0e71097649eb05d8f49aa3503dab36d9ab5748e535f34ed65251bf82e9262ded
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:07d85c2c462d6e8b7ee9e265634a338823bb673e351882c24fdc1163326af822- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2086554
- Bitcoin block existence check
- https://blockstream.info/api/block/960506