ISRC QZZEB2417540
Verified recording
QZZEB2417540 is “Sequencia do sobe e desce” by Dj Leo Prod,
registered on the CopyrightChains blockchain with CopyrightID
0xc9c523f3c26c8b42ac96968a7f2f7ee6c6219c34cc6efde53bc29146fed08242 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2417540.
Recording identifiers
- ISRC
- QZZEB2417540
- Title
- Sequencia do sobe e desce
- Artist
- Dj Leo Prod
- CopyrightID (CopyrightChains transaction hash)
0xc9c523f3c26c8b42ac96968a7f2f7ee6c6219c34cc6efde53bc29146fed08242
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c3b5b52d61981f301bb05b56ea3e8813713be9f8c58adf2102e205afe0373d80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2417540
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sequencia do sobe e desce · Machine-readable JSON-LD