ISRC QZ5AB1893880
Verified recording
QZ5AB1893880 is “A Maçã” by Deborah Blando,
registered on the CopyrightChains blockchain with CopyrightID
0xf67fc211c5f65edb119598dfc58fc1fdc4163b269cd44f95ea2564bf7882aa65 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1893880.
Recording identifiers
- ISRC
- QZ5AB1893880
- Title
- A Maçã
- Artist
- Deborah Blando
- CopyrightID (CopyrightChains transaction hash)
0xf67fc211c5f65edb119598dfc58fc1fdc4163b269cd44f95ea2564bf7882aa65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b5b652283348bd5ff8c16a4d47c6953f7ac5ef5f9a8c989d218e30d2ecf420a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1893880
- Bitcoin block existence check
- https://blockstream.info/api/block/953520