ISRC NL8RL2321168
Verified recording
NL8RL2321168 is “MANTRA” by Hekler,
registered on the CopyrightChains blockchain with CopyrightID
0xe4d4954764928431c86c7b298131f465ec47fa2e07fa928663c143b69da5f834 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2321168.
Recording identifiers
- ISRC
- NL8RL2321168
- Title
- MANTRA
- Artist
- Hekler
- CopyrightID (CopyrightChains transaction hash)
0xe4d4954764928431c86c7b298131f465ec47fa2e07fa928663c143b69da5f834
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3bbff18a4808cda4328716a6285779c8e78c133e693ff43c2c0869c747224444- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2321168
- Bitcoin block existence check
- https://blockstream.info/api/block/957120