ISRC NLZ542200929
Verified recording
NLZ542200929 is “Winter” by Mariana BO,
registered on the CopyrightChains blockchain with CopyrightID
0x810ff08e1ca2904721656ac59c2e695c30bf2a7b760d0218b9bb6250bd160138 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542200929.
Recording identifiers
- ISRC
- NLZ542200929
- Title
- Winter
- Artist
- Mariana BO
- CopyrightID (CopyrightChains transaction hash)
0x810ff08e1ca2904721656ac59c2e695c30bf2a7b760d0218b9bb6250bd160138
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1ef59e9e761922fecf5987f00d1c521fc78e0550a817c568ec71ef926cafc3a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542200929
- Bitcoin block existence check
- https://blockstream.info/api/block/953513