ISRC NL1ZN2001136
Verified recording
NL1ZN2001136 is “Sunshine” by Tollef,
registered on the CopyrightChains blockchain with CopyrightID
0xf6954ec2fd3892400e4babbed570cb48a0d3a5033ac3472cc13a9b7566b96687 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/NL1ZN2001136.
Recording identifiers
- ISRC
- NL1ZN2001136
- Title
- Sunshine
- Artist
- Tollef
- CopyrightID (CopyrightChains transaction hash)
0xf6954ec2fd3892400e4babbed570cb48a0d3a5033ac3472cc13a9b7566b96687
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:64d9d87486621ba3325c57370b484dbcc63fb7d0f7ed39360e28f9f2e462f86c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1ZN2001136
- Bitcoin block existence check
- https://blockstream.info/api/block/953520