ISRC NLB369801111
Verified recording
NLB369801111 is “Murmúrios” by Cristina Branco,
registered on the CopyrightChains blockchain with CopyrightID
0xfaaa65d7f216ff82d9dd2480017b4d2b8982bbae7647052bb9d9c9dd2c1b5d23 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB369801111.
Recording identifiers
- ISRC
- NLB369801111
- Title
- Murmúrios
- Artist
- Cristina Branco
- CopyrightID (CopyrightChains transaction hash)
0xfaaa65d7f216ff82d9dd2480017b4d2b8982bbae7647052bb9d9c9dd2c1b5d23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:eb7f18e6270a75fd238eaf06f0a471b027dee080ab53a76bb847052dde706b9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB369801111
- Bitcoin block existence check
- https://blockstream.info/api/block/960403