ISRC BRQ812400004
Verified recording
BRQ812400004 is “Flor de Outono” by Leila Pinheiro,
registered on the CopyrightChains blockchain with CopyrightID
0x4a7fca62098e2219064cf3d3bd1710a47fba8328415b497453af7e8fd8e45a21 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ812400004.
Recording identifiers
- ISRC
- BRQ812400004
- Title
- Flor de Outono
- Artist
- Leila Pinheiro
- CopyrightID (CopyrightChains transaction hash)
0x4a7fca62098e2219064cf3d3bd1710a47fba8328415b497453af7e8fd8e45a21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:87eab9031ebefde12406c944531b3cdb6443248c9f3effd2c2a04cb115ccaaa7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQ812400004
- Bitcoin block existence check
- https://blockstream.info/api/block/960144