ISRC FR43D1552302
Verified recording
FR43D1552302 is “Nos e o mar” by Doris Monteiro,
registered on the CopyrightChains blockchain with CopyrightID
0xbd7af128ea6031131ba4b4c2b5cc5a9c52876e06aea0c1431703b719c02186c3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR43D1552302.
Recording identifiers
- ISRC
- FR43D1552302
- Title
- Nos e o mar
- Artist
- Doris Monteiro
- CopyrightID (CopyrightChains transaction hash)
0xbd7af128ea6031131ba4b4c2b5cc5a9c52876e06aea0c1431703b719c02186c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3b9b7f669dfe6daaaf44da4889c4d0a5187cba96fbb47861a6f08d967f783156- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR43D1552302
- Bitcoin block existence check
- https://blockstream.info/api/block/957120