ISRC NLB369801104
Verified recording
NLB369801104 is “Saudade” by Cristina Branco,
registered on the CopyrightChains blockchain with CopyrightID
0x4715f07a0feb0d95baf69a3ee1dc94947bcec02ae0cf65290f215c47a9f1d892 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB369801104.
Recording identifiers
- ISRC
- NLB369801104
- Title
- Saudade
- Artist
- Cristina Branco
- CopyrightID (CopyrightChains transaction hash)
0x4715f07a0feb0d95baf69a3ee1dc94947bcec02ae0cf65290f215c47a9f1d892
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:d8a7f765d07c11daf7ec3b6be99494393ad2a025d30347e1571733994b8b0301- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB369801104
- Bitcoin block existence check
- https://blockstream.info/api/block/957073