ISRC BXQZW2300045
Verified recording
BXQZW2300045 is “Sem Saudade "Interlúdio"” by LEALL,
registered on the CopyrightChains blockchain with CopyrightID
0xe9d5b6ac1a635a5e35621eb41733485dad95cfa128bc8decdbf256fcf5267856 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXQZW2300045.
Recording identifiers
- ISRC
- BXQZW2300045
- Title
- Sem Saudade "Interlúdio"
- Artist
- LEALL
- CopyrightID (CopyrightChains transaction hash)
0xe9d5b6ac1a635a5e35621eb41733485dad95cfa128bc8decdbf256fcf5267856
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a7f3171fd689115b80cad64888003d1bbdb102b8786dfbb873292db6182acf82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXQZW2300045
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Sem Saudade "Interlúdio" · Machine-readable JSON-LD