ISRC NL8RL2403836
Verified recording
NL8RL2403836 is “COLD CASE” by REAPER,
registered on the CopyrightChains blockchain with CopyrightID
0xc43222e3641764e64996d8d7780e22b4e3f82ef8cf7dd3f9a29176cc22a76e37 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/NL8RL2403836.
Recording identifiers
- ISRC
- NL8RL2403836
- Title
- COLD CASE
- Artist
- REAPER
- CopyrightID (CopyrightChains transaction hash)
0xc43222e3641764e64996d8d7780e22b4e3f82ef8cf7dd3f9a29176cc22a76e37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:884b1c431b237becc1f70d96bc8295394aa2d8825bb16224dad0cef917e741c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2403836
- Bitcoin block existence check
- https://blockstream.info/api/block/953513