ISRC FR6V82139540
Verified recording
FR6V82139540 is “Altos e Baixos” by Lula Queiroga,
registered on the CopyrightChains blockchain with CopyrightID
0x0c3b94566b2b7c52584e83ff2fbb2a5926aa80a1ff96cc19a180c3af5ad79156 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/FR6V82139540.
Recording identifiers
- ISRC
- FR6V82139540
- Title
- Altos e Baixos
- Artist
- Lula Queiroga
- CopyrightID (CopyrightChains transaction hash)
0x0c3b94566b2b7c52584e83ff2fbb2a5926aa80a1ff96cc19a180c3af5ad79156
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b6ed586f5dda086ff3259aa2f1b9a5aeab786e568b3bcf6ef7fa54552bd65a4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82139540
- Bitcoin block existence check
- https://blockstream.info/api/block/953513