ISRC NLRD52203638
Verified recording
NLRD52203638 is “Mozart” by Matroda,
registered on the CopyrightChains blockchain with CopyrightID
0x4944c82bf27d0a51e6c398db8f386494f16e6459785b5046c8e3cc6be2625b42 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52203638.
Recording identifiers
- ISRC
- NLRD52203638
- Title
- Mozart
- Artist
- Matroda
- CopyrightID (CopyrightChains transaction hash)
0x4944c82bf27d0a51e6c398db8f386494f16e6459785b5046c8e3cc6be2625b42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5a4eb2184a7ccb525ae3168aa9796976e45fb50d04d7a0eef23f476a4840df77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52203638
- Bitcoin block existence check
- https://blockstream.info/api/block/953520