ISRC BRVLS9400622
Verified recording
BRVLS9400622 is “Aos Nossos Filhos” by Ivan Lins,
registered on the CopyrightChains blockchain with CopyrightID
0xdc4936acd56757a7f08057c686b36677e3faab2a2ff900c90a6c58fc2425aea3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9400622.
Recording identifiers
- ISRC
- BRVLS9400622
- Title
- Aos Nossos Filhos
- Artist
- Ivan Lins
- CopyrightID (CopyrightChains transaction hash)
0xdc4936acd56757a7f08057c686b36677e3faab2a2ff900c90a6c58fc2425aea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:60157fbabcf120612fe8162bb0b4d81800e1ec5df08f327eea03cd9f8d0ddffa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVLS9400622
- Bitcoin block existence check
- https://blockstream.info/api/block/956304